On 2026-10-22, 1 South Korean Won (KRW) = 0.0166 Sao Tomean Dobra (STN) at the mid-market rate. Conversely, 1 STN = 60.2248 KRW. Over the last 30 days the KRW/STN rate moved between 0.01581 and 0.01664, a change of +4.84%.
This page shows the live mid-market rate from South Korean Won (KRW) to Sao Tomean Dobra (STN), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
Over the last 30 days the KRW/STN rate rose sharply (+4.84%): the KRW strengthened markedly against the STN. Over the past 12 months it ranged from 0.01374 (2026-06-05) to 0.01664 (2026-10-21), with an average of 0.01467. Today's rate is 13.16% above its one-year average: 1 KRW buys more STN than usual. Day-to-day movements are moderate (average daily change of 0.56%). The largest daily move of the last 30 days was +2.33% on 2026-10-03.
| Period | Date | 1 KRW = | Change |
|---|---|---|---|
| 1 week ago | 2026-10-15 | 0.01632 STN | +1.71% |
| 1 month ago | 2026-09-22 | 0.01584 STN | +4.84% |
| 3 months ago | 2026-07-18 | 0.01441 STN | +15.24% |
| 6 months ago | 2026-04-23 | 0.0141 STN | +17.74% |
| 1 year ago | 2025-10-22 | 0.01485 STN | +11.81% |
| Date | South Korean Won | Sao Tomean Dobra |
|---|---|---|
| Thursday, 10/22/2026 | 1 KRW = | 0.0166 STN |
| Wednesday, 10/21/2026 | 1 KRW = | 0.01664 STN |
| Tuesday, 10/20/2026 | 1 KRW = | 0.01659 STN |
| Monday, 10/19/2026 | 1 KRW = | 0.0165 STN |
| Sunday, 10/18/2026 | 1 KRW = | 0.01634 STN |
| Saturday, 10/17/2026 | 1 KRW = | 0.01633 STN |
| Friday, 10/16/2026 | 1 KRW = | 0.01638 STN |
| Thursday, 10/15/2026 | 1 KRW = | 0.01632 STN |
| Wednesday, 10/14/2026 | 1 KRW = | 0.0165 STN |
| Tuesday, 10/13/2026 | 1 KRW = | 0.01646 STN |
| KRW | STN | KRW | STN |
|---|---|---|---|
| 5 KRW = | 0.0830 STN | 301.1241 KRW = | 5 STN |
| 10 KRW = | 0.1660 STN | 602.2482 KRW = | 10 STN |
| 20 KRW = | 0.3321 STN | 1204.4963 KRW = | 20 STN |
| 50 KRW = | 0.8302 STN | 3011.2408 KRW = | 50 STN |
| 100 KRW = | 1.6604 STN | 6022.4816 KRW = | 100 STN |
| 300 KRW = | 4.9813 STN | 18067.4447 KRW = | 300 STN |
| 500 KRW = | 8.3022 STN | 30112.4078 KRW = | 500 STN |
| 1000 KRW = | 16.6045 STN | 60224.8156 KRW = | 1000 STN |
1 South Korean Won is worth 0.0166 Sao Tomean Dobra at the mid-market rate of 2026-10-22. 1 Sao Tomean Dobra is worth 60.2248 South Korean Won.
100 KRW = 1.6604 STN, and 100 STN = 6,022.48 KRW (rate of 2026-10-22).
Over 30 days the rate went from 0.01584 to 0.0166 (+4.84%). The 30-day high was 0.01664 and the low was 0.01581.
One week ago 1 KRW was worth 0.01632 STN; today it is worth 0.0166 STN (+1.71%).
The highest rate of the past 12 months was 1 KRW = 0.01664 STN on 2026-10-21; the lowest was 0.01374 STN on 2026-06-05.
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
The South Korean Won is the official currency of South Korea. Symbol: ₩. ISO 4217 code: KRW.
All South Korean Won (KRW) exchange rates →