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KRW to BYN exchange rate API

Won to Belarussian Ruble · quoted 2026-10-23

0.002214

▼ +6.23% over 2Y

1 KRW = 0.002214 BYN · 1 BYN = 451.6712 KRW · Get this rate via the API

1 KRW buys 0.002214 BYN as of 2026-10-23, so 1 BYN buys 451.6712 KRW. Over the last 2 years, KRW/BYN traded between 0.001799 and 0.002479, averaged 0.002190 and fell 6.23%. The API holds daily KRW/BYN rates from 2016-07-01 — 10 years of history — so any past day, or a whole series, is one request away.

Converting an invoice? Convert an amount on a specific date.

Chart sampled every 7 observations · table and exports keep every daily rate

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KRW/BYN over 2Y: show the values
Rates per 1 KRW. Missing rates are shown as a dash.
DateBYN
2024-10-230.002361
2024-10-240.002371
2024-10-250.002354
2024-10-260.002358
2024-10-270.002386
2024-10-280.002364
2024-10-290.002355
2024-10-300.002369
2024-10-310.002373
2024-11-010.002376
2024-11-020.002372
2024-11-030.002401
2024-11-040.002381
2024-11-050.00237
2024-11-060.002331
2024-11-070.002358
2024-11-080.002356
2024-11-090.002342
2024-11-100.00238
2024-11-110.002338
2024-11-120.002327
2024-11-130.002337
2024-11-140.00233
2024-11-150.002345
2024-11-160.002349
2024-11-170.002375
2024-11-180.00234
2024-11-190.002349
2024-11-200.002343
2024-11-210.002339
2024-11-220.002325
2024-11-230.002331
2024-11-240.00236
2024-11-250.002336
2024-11-260.002344
2024-11-270.002349
2024-11-280.002342
2024-11-290.002341
2024-11-300.002348
2024-12-010.00238
2024-12-020.002329
2024-12-030.00233
2024-12-040.002307
2024-12-050.002306
2024-12-060.002304
2024-12-070.002298
2024-12-080.002329
2024-12-090.002284
2024-12-100.002284
2024-12-110.002287
2024-12-120.002286
2024-12-130.002282
2024-12-140.002281
2024-12-150.002322
2024-12-160.002275
2024-12-170.002276
2024-12-180.002274
2024-12-190.002259
2024-12-200.002308
2024-12-210.002263
2024-12-220.0023
2024-12-230.00225
2024-12-240.002242
2024-12-250.00227
2024-12-260.00228
2024-12-270.00222
2024-12-280.002221
2024-12-290.002261
2024-12-300.002219
2024-12-310.002218
2025-01-010.002247
2025-01-020.002228
2025-01-030.002227
2025-01-040.002231
2025-01-050.002265
2025-01-060.002246
2025-01-070.002255
2025-01-080.002238
2025-01-090.002241
2025-01-100.00223
2025-01-110.002221
2025-01-120.002262
2025-01-130.002228
2025-01-140.002239
2025-01-150.002241
2025-01-160.002241
2025-01-170.002242
2025-01-180.002245
2025-01-190.002286
2025-01-200.002253
2025-01-210.002268
2025-01-220.002283
2025-01-230.002276
2025-01-240.002281
2025-01-250.00229
2025-01-260.002321
2025-01-270.002284
2025-01-280.002262
2025-01-290.002261
2025-01-300.002268
2025-01-310.002256
2025-02-010.002246
2025-02-020.002282
2025-02-030.002234
2025-02-040.002247
2025-02-050.002261
2025-02-060.002255
2025-02-070.00226
2025-02-080.002244
2025-02-090.002283
2025-02-100.002255
2025-02-110.00225
2025-02-120.002252
2025-02-130.002254
2025-02-140.00227
2025-02-150.002271
2025-02-160.002311
2025-02-170.002266
2025-02-180.002268
2025-02-190.002268
2025-02-200.002276
2025-02-210.002282
2025-02-220.00228
2025-02-230.002318
2025-02-240.002291
2025-02-250.002281
2025-02-260.00228
2025-02-270.002266
2025-02-280.00224
2025-03-010.00224
2025-03-020.002275
2025-03-030.002242
2025-03-040.002246
2025-03-050.002254
2025-03-060.002258
2025-03-070.002261
2025-03-080.002261
2025-03-090.002297
2025-03-100.002247
2025-03-110.00225
2025-03-120.002252
2025-03-130.002245
2025-03-140.00225
2025-03-150.002256
2025-03-160.002288
2025-03-170.002258
2025-03-180.002251
2025-03-190.002242
2025-03-200.002226
2025-03-210.002234
2025-03-220.002234
2025-03-230.002267
2025-03-240.00223
2025-03-250.002231
2025-03-260.002232
2025-03-270.002232
2025-03-280.002227
2025-03-290.002219
2025-03-300.002254
2025-03-310.002207
2025-04-010.002221
2025-04-020.002237
2025-04-030.002247
2025-04-040.002259
2025-04-050.002243
2025-04-060.002279
2025-04-070.002233
2025-04-080.002212
2025-04-090.002215
2025-04-100.002247
2025-04-110.002284
2025-04-120.002304
2025-04-130.002342
2025-04-140.002301
2025-04-150.002292
2025-04-160.002306
2025-04-170.002308
2025-04-180.002356
2025-04-190.0023
2025-04-200.002341
2025-04-210.002355
2025-04-220.002294
2025-04-230.0023
2025-04-240.002279
2025-04-250.002272
2025-04-260.002277
2025-04-270.002312
2025-04-280.002266
2025-04-290.002278
2025-04-300.0023
2025-05-010.002343
2025-05-020.002342
2025-05-030.002339
2025-05-040.002376
2025-05-050.002387
2025-05-060.00237
2025-05-070.002352
2025-05-080.00234
2025-05-090.002337
2025-05-100.002346
2025-05-110.002383
2025-05-120.002306
2025-05-130.002297
2025-05-140.002342
2025-05-150.002341
2025-05-160.002343
2025-05-170.002345
2025-05-180.002378
2025-05-190.002357
2025-05-200.002347
2025-05-210.002378
2025-05-220.002369
2025-05-230.002377
2025-05-240.002396
2025-05-250.002427
2025-05-260.002388
2025-05-270.002381
2025-05-280.002383
2025-05-290.002382
2025-05-300.002374
2025-05-310.002372
2025-06-010.002406
2025-06-020.002376
2025-06-030.002376
2025-06-040.002396
2025-06-050.002411
2025-06-060.002408
2025-06-070.002407
2025-06-080.002452
2025-06-090.002414
2025-06-100.002395
2025-06-110.002379
2025-06-120.002415
2025-06-130.002389
2025-06-140.002394
2025-06-150.002434
2025-06-160.002407
2025-06-170.002397
2025-06-180.002379
2025-06-190.002372
2025-06-200.002395
2025-06-210.002383
2025-06-220.002424
2025-06-230.002358
2025-06-240.002405
2025-06-250.0024
2025-06-260.002412
2025-06-270.002405
2025-06-280.002404
2025-06-290.002441
2025-06-300.002415
2025-07-010.002419
2025-07-020.002407
2025-07-030.002403
2025-07-040.002401
2025-07-050.002404
2025-07-060.002439
2025-07-070.002394
2025-07-080.002388
2025-07-090.002377
2025-07-100.002383
2025-07-110.00238
2025-07-120.002376
2025-07-130.002405
2025-07-140.002371
2025-07-150.00237
2025-07-160.002355
2025-07-170.002347
2025-07-180.002353
2025-07-190.002355
2025-07-200.002393
2025-07-210.002365
2025-07-220.002361
2025-07-230.002379
2025-07-240.002388
2025-07-250.002369
2025-07-260.002369
2025-07-270.002396
2025-07-280.002362
2025-07-290.002347
2025-07-300.002365
2025-07-310.002347
2025-08-010.00233
2025-08-020.002343
2025-08-030.00239
2025-08-040.002367
2025-08-050.002361
2025-08-060.002372
2025-08-070.002385
2025-08-080.002375
2025-08-090.002374
2025-08-100.002411
2025-08-110.002366
2025-08-120.002374
2025-08-130.002398
2025-08-140.002397
2025-08-150.002401
2025-08-160.002408
2025-08-170.002437
2025-08-180.00241
2025-08-190.002414
2025-08-200.002402
2025-08-210.002406
2025-08-220.002422
2025-08-230.002439
2025-08-240.002437
2025-08-250.002436
2025-08-260.002431
2025-08-270.002429
2025-08-280.002453
2025-08-290.002446
2025-08-300.002427
2025-08-310.002479
2025-09-010.00242
2025-09-020.002472
2025-09-030.00243
2025-09-040.002422
2025-09-050.002429
2025-09-060.002438
2025-09-070.002476
2025-09-080.002434
2025-09-090.002438
2025-09-100.002437
2025-09-110.002429
2025-09-120.002433
2025-09-130.00243
2025-09-140.00246
2025-09-150.002439
2025-09-160.002449
2025-09-170.002455
2025-09-180.002443
2025-09-190.002421
2025-09-200.002422
2025-09-210.002458
2025-09-220.002435
2025-09-230.002428
2025-09-240.002419
2025-09-250.002412
2025-09-260.002405
2025-09-270.002401
2025-09-280.002434
2025-09-290.002415
2025-09-300.002412
2025-10-010.00241
2025-10-020.002418
2025-10-030.002413
2025-10-040.002412
2025-10-050.002448
2025-10-060.002403
2025-10-070.002403
2025-10-080.002386
2025-10-090.002395
2025-10-100.002395
2025-10-110.002379
2025-10-120.002402
2025-10-130.002383
2025-10-140.002373
2025-10-150.002389
2025-10-160.002401
2025-10-170.002395
2025-10-180.002395
2025-10-190.002392
2025-10-200.002393
2025-10-210.002381
2025-10-220.002377
2025-10-230.002364
2025-10-240.002366
2025-10-250.002366
2025-10-260.002362
2025-10-270.002378
2025-10-280.002371
2025-10-290.002394
2025-10-300.002374
2025-10-310.002385
2025-11-010.002384
2025-11-020.002377
2025-11-030.002385
2025-11-040.002368
2025-11-050.002359
2025-11-060.002356
2025-11-070.002333
2025-11-080.002341
2025-11-090.002332
2025-11-100.002344
2025-11-110.002327
2025-11-120.002326
2025-11-130.00233
2025-11-140.002349
2025-11-150.002353
2025-11-160.002337
2025-11-170.002333
2025-11-180.002333
2025-11-190.002329
2025-11-200.002324
2025-11-210.002316
2025-11-220.002322
2025-11-230.002314
2025-11-240.002318
2025-11-250.002331
2025-11-260.002316
2025-11-270.002335
2025-11-280.002151
2025-11-290.002014
2025-11-300.001982
2025-12-010.002049
2025-12-020.002142
2025-12-030.00216
2025-12-040.001975
2025-12-050.001957
2025-12-060.001947
2025-12-070.001939
2025-12-080.001965
2025-12-090.001968
2025-12-100.001976
2025-12-110.001984
2025-12-120.001989
2025-12-130.001997
2025-12-140.001986
2025-12-150.002003
2025-12-160.001988
2025-12-170.001986
2025-12-180.001988
2025-12-190.001983
2025-12-200.001988
2025-12-210.00198
2025-12-220.001973
2025-12-230.001956
2025-12-240.001999
2025-12-250.002015
2025-12-260.002007
2025-12-270.002016
2025-12-280.002011
2025-12-290.002024
2025-12-300.002
2025-12-310.002025
2026-01-010.002035
2026-01-020.002032
2026-01-030.002037
2026-01-040.002021
2026-01-050.002039
2026-01-060.002037
2026-01-070.002031
2026-01-080.002028
2026-01-090.002015
2026-01-100.002007
2026-01-110.001997
2026-01-120.001989
2026-01-130.001975
2026-01-140.001971
2026-01-150.001979
2026-01-160.001965
2026-01-170.001955
2026-01-180.001948
2026-01-190.001954
2026-01-200.00195
2026-01-210.001964
2026-01-220.001946
2026-01-230.001925
2026-01-240.001951
2026-01-250.001924
2026-01-260.001957
2026-01-270.001975
2026-01-280.001987
2026-01-290.001982
2026-01-300.001965
2026-01-310.001961
2026-02-010.001958
2026-02-020.001968
2026-02-030.001981
2026-02-040.001968
2026-02-050.001953
2026-02-060.001954
2026-02-070.001958
2026-02-080.001951
2026-02-090.001966
2026-02-100.00197
2026-02-110.00197
2026-02-120.001995
2026-02-130.00198
2026-02-140.001985
2026-02-150.001977
2026-02-160.001981
2026-02-170.001972
2026-02-180.001974
2026-02-190.001973
2026-02-200.001973
2026-02-210.001978
2026-02-220.001972
2026-02-230.001986
2026-02-240.001987
2026-02-250.002005
2026-02-260.002014
2026-02-270.002005
2026-02-280.00201
2026-03-010.002004
2026-03-020.001982
2026-03-030.001965
2026-03-040.001985
2026-03-050.001982
2026-03-060.001976
2026-03-070.001986
2026-03-080.001975
2026-03-090.001976
2026-03-100.001994
2026-03-110.001993
2026-03-120.001993
2026-03-130.001983
2026-03-140.001968
2026-03-150.001965
2026-03-160.001991
2026-03-170.002015
2026-03-180.002013
2026-03-190.00204
2026-03-200.00203
2026-03-210.002003
2026-03-220.002004
2026-03-230.002017
2026-03-240.001973
2026-03-250.001977
2026-03-260.001977
2026-03-270.001972
2026-03-280.001974
2026-03-290.00196
2026-03-300.001958
2026-03-310.001949
2026-04-010.001975
2026-04-020.001958
2026-04-030.001947
2026-04-040.001951
2026-04-050.001945
2026-04-060.001947
2026-04-070.001967
2026-04-080.001987
2026-04-090.001966
2026-04-100.001944
2026-04-110.001932
2026-04-120.001925
2026-04-130.00192
2026-04-140.001936
2026-04-150.001931
2026-04-160.00193
2026-04-170.001923
2026-04-180.001935
2026-04-190.001937
2026-04-200.001933
2026-04-210.001928
2026-04-220.001913
2026-04-230.001907
2026-04-240.001914
2026-04-250.001915
2026-04-260.001909
2026-04-270.001916
2026-04-280.001909
2026-04-290.001908
2026-04-300.001907
2026-05-010.001903
2026-05-020.001918
2026-05-030.001912
2026-05-040.001919
2026-05-050.001921
2026-05-060.00195
2026-05-070.001947
2026-05-080.001924
2026-05-090.001932
2026-05-100.001921
2026-05-110.001906
2026-05-120.001875
2026-05-130.001874
2026-05-140.001873
2026-05-150.001863
2026-05-160.001855
2026-05-170.001851
2026-05-180.001849
2026-05-190.001815
2026-05-200.001815
2026-05-210.001816
2026-05-220.001814
2026-05-230.001804
2026-05-240.0018
2026-05-250.001813
2026-05-260.001832
2026-05-270.001831
2026-05-280.001824
2026-05-290.001818
2026-05-300.001817
2026-05-310.001811
2026-06-010.001823
2026-06-020.001822
2026-06-030.001822
2026-06-040.001842
2026-06-050.001828
2026-06-060.001818
2026-06-080.001836
2026-06-090.001825
2026-06-100.001812
2026-06-110.001803
2026-06-120.001815
2026-06-130.001823
2026-06-140.001814
2026-06-150.001827
2026-06-160.001836
2026-06-170.001825
2026-06-180.001799
2026-06-190.001814
2026-06-200.001819
2026-06-210.00181
2026-06-220.001813
2026-06-230.001828
2026-06-240.001822
2026-06-250.001832
2026-06-260.001868
2026-06-270.001891
2026-06-280.001885
2026-06-290.001883
2026-06-300.001879
2026-07-010.001873
2026-07-020.001877
2026-07-030.001892
2026-07-040.001902
2026-07-050.001894
2026-07-060.001897
2026-07-070.001899
2026-07-080.0019
2026-07-090.001895
2026-07-100.0019
2026-07-110.001908
2026-07-120.001902
2026-07-130.001915
2026-07-140.00192
2026-07-150.001924
2026-07-160.00195
2026-07-170.00195
2026-07-180.001945
2026-07-190.001936
2026-07-200.00195
2026-07-210.001956
2026-07-220.001953
2026-07-230.001957
2026-07-240.001969
2026-07-250.001966
2026-07-260.00196
2026-07-270.001949
2026-07-280.001966
2026-07-290.001988
2026-07-300.00203
2026-07-310.002017
2026-08-010.002011
2026-08-020.002006
2026-08-030.002042
2026-08-040.002062
2026-08-050.002068
2026-08-060.00208
2026-08-070.002101
2026-08-080.002115
2026-08-090.002101
2026-08-100.002097
2026-08-110.002103
2026-08-120.002099
2026-08-130.002111
2026-08-140.002143
2026-08-150.002145
2026-08-160.002146
2026-08-170.002151
2026-08-180.002158
2026-08-190.002185
2026-08-200.002171
2026-08-210.002183
2026-08-220.002159
2026-08-230.002152
2026-08-240.002172
2026-08-250.002174
2026-08-260.002179
2026-08-270.002185
2026-08-280.002192
2026-08-290.002192
2026-08-300.002193
2026-08-310.002229
2026-09-010.00224
2026-09-020.002271
2026-09-030.002275
2026-09-040.002282
2026-09-050.00229
2026-09-060.002277
2026-09-070.002284
2026-09-080.002293
2026-09-090.002296
2026-09-100.00227
2026-09-110.002262
2026-09-120.002265
2026-09-130.002222
2026-09-140.002257
2026-09-150.002235
2026-09-160.002218
2026-09-170.002202
2026-09-180.002184
2026-09-190.002182
2026-09-200.002169
2026-09-210.002198
2026-09-220.002229
2026-09-230.002223
2026-09-240.002221
2026-09-250.002238
2026-09-260.002227
2026-09-270.002219
2026-09-280.002228
2026-09-290.00223
2026-09-300.002214
2026-10-010.002217
2026-10-020.002239
2026-10-030.002243
2026-10-050.002252
2026-10-060.002286
2026-10-070.00229
2026-10-080.002278
2026-10-090.002271
2026-10-100.00227
2026-10-110.002261
2026-10-120.002273
2026-10-130.002249
2026-10-140.002254
2026-10-150.002244
2026-10-160.00226
2026-10-170.002255
2026-10-180.002251
2026-10-190.002259
2026-10-200.002244
2026-10-210.002245
2026-10-220.002237
2026-10-230.002214

High

0.002479

Low

0.001799

Average

0.002190

Statistics use all 729 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the KRW/BYN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW&currencies=BYN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW&currencies=BYN");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW&currencies=BYN").json()

Replace YOUR_API_KEY with the key from your dashboard.

KRW/BYN API questions

How do I get the KRW/BYN exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW&currencies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/BYN rate in rates.BYN.

How far back does KRW/BYN historical data go?

Daily KRW/BYN rates are available from 2016-07-01. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free KRW/BYN exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.