2026-09-28: 1 baht = ₩40 (European Central Bank reference rate, -2.0% over 7 days). Below: Korean bank buy and sell rates, a 67-day chart, a converter and conversion tables. Updated every morning (2026-09-29).
Converter
Korean bank rates — mid, buy, sell
| KRW per 1 baht | |
|---|---|
| Bank mid rate (매매기준율) | ₩40 |
| You buy THB by wire (bank sells) | ₩41 |
| You sell THB by wire (bank buys) | ₩40 |
| ECB reference | ₩40 |
Korean bank rates as of 2026-09-29 (Korea Eximbank). Cash at a counter is worse than the wire rates — banks add a cash fee on top; the counter’s board is the real price.
THB → KRW, last 67 trading days
67 trading days, 2026-06-26 to 2026-09-28 · high ₩47 · low ₩40 · ECB reference rate.
Conversion tables
| THB | KRW |
|---|---|
| ฿10 | ₩405 |
| ฿50 | ₩2,023 |
| ฿100 | ₩4,045 |
| ฿500 | ₩20,225 |
| ฿1,000 | ₩40,451 |
| KRW | THB |
|---|---|
| ₩10,000 | 247.21 THB |
| ₩50,000 | 1,236.07 THB |
| ₩100,000 | 2,472.15 THB |
| ₩500,000 | 12,360.73 THB |
| ₩1,000,000 | 24,721.45 THB |
Other currencies
- US dollar
- Japanese yen
- Chinese yuan
- Euro
- British pound
- Hong Kong dollar
- Singapore dollar
- Philippine peso
- Malaysian ringgit
- Indonesian rupiah
- Indian rupee
- Australian dollar
- New Zealand dollar
- Canadian dollar
Money in Korea — our guides
- THB to KRW: 1 Baht = ₩40, Down 2% This Week (Sept 28, 2026)
- Things to Do in Jeju in September 2026: Typhoon Risk, Cost
- Jubelink Milk vs Gel Cleanser 2026: Test Numbers, Price, Buy
- NZD to KRW: 1 NZD = 768 Won, Down 3.1% in 7 Days
- Tteok Museum Seoul: 3,000 KRW Admission, Hours — Worth Visiting?
- How Much Money to Bring to Korea for 5 Days — Card or Cash?
FAQ
How much is 100 baht in Korean won?
₩4,045 at the ECB reference rate of 2026-09-28. A bank or exchange counter in Korea pays a little less for cash.
Is the thai baht going up or down against the won?
Over the last 7 trading days the thai baht is down 2.0% against the won, and down 3.0% over 30 days. See the chart for the full window.
Should I exchange baht at home or in Korea?
Thai baht is exchangeable in Korea but at a wider spread than dollars, yen or yuan, and small counters may refuse it. Large Myeong-dong and Itaewon counters and bank branches handle it; paying by card is often simpler.
Sources: European Central Bank reference rate via frankfurter.dev · Korea Eximbank daily rates · page updated 2026-09-29.
