Thai Baht to South Korean Won — THB to KRW

1 THB = 40.14085 KRW
1 KRW = 0.024912 THB · Mid-market rate, 04:55 UTC

THB/KRW Exchange Rate Chart

1D | 1W | 1M | 3M | 6M | 1Y | 2Y | 5Y | 10Y

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THB/KRW Rate Statistics

Metric 7 Days 30 Days 90 Days
High 40.2037 40.2768 43.0178
Low 39.436 39.1187 39.1187
Average 39.6797 39.6781 40.8401
Change +1.37% +0.66% -5.77%

THB/KRW Over the Past Year

THB/KRW is at 40.1409, 11% of the way between its 52-week low of 39.2111 (24 Oct 2026) and high of 47.7037 (20 Jan 2026). It is down 12.4% since 1 January and down 9.5% on a year ago.

52-week high (20 Jan 2026)47.7037
52-week low (24 Oct 2026)39.2111
Change since 1 January-12.38%
Change over 1 year-9.53%

Based on daily closing rates over the past 12 months.

THB to KRW Conversion Table

THB KRW
THB 10 KRW 401
THB 50 KRW 2,007
THB 100 KRW 4,014
THB 250 KRW 10,035
THB 500 KRW 20,070
THB 1,000 KRW 40,141
THB 5,000 KRW 200,704

KRW to THB Conversion Table

KRW THB
KRW 1,000 THB 24.91
KRW 5,000 THB 124.56
KRW 10,000 THB 249.12
KRW 25,000 THB 622.81
KRW 50,000 THB 1,245.61
KRW 100,000 THB 2,491.23
KRW 500,000 THB 12,456.14

One Thai Baht is worth 40.1409 KRW at today's mid-market rate, so 100 THB converts to 4,014 KRW and 1,000 THB converts to 40,141 KRW. Over the past 30 days the rate has moved between 39.1187 and 40.2768.

Over the past year THB/KRW has ranged from 39.2111 (24 October 2026) to 47.7037 (20 January 2026). Its biggest one-day move in that time was a fall of 2.17% on 24 December 2025. For longer context, five years ago one THB bought about 36.0553 KRW; ten years ago, about 33.1019.

Rates on this page update every minute. They are mid-market rates, which is usually better than the rate a bank or transfer provider will offer you.

Frequently Asked Questions

What is the THB to KRW exchange rate today?
The mid-market rate is 1 THB = 40.1409 KRW, so 100 THB converts to 4,014 KRW. The rate updates every minute.
What was the highest THB to KRW rate in the past year?
The highest daily closing rate in the past 12 months was 47.7037 on 20 January 2026. The lowest was 39.2111 on 24 October 2026.
How much has THB/KRW changed this year?
THB/KRW is down 12.4% since 1 January, and down 9.5% on a year ago.
What was the THB to KRW rate five years ago?
About 36.0553 KRW per THB. Today's rate of 40.1409 is up 11.3% on that.
Why is my bank's THB to KRW rate different?
The rate on this page is the mid-market rate: the midpoint between what buyers and sellers of THB and KRW are paying on the wholesale market. Banks and money transfer providers rarely give you that rate. Most build their profit into the exchange rate itself, quoting you a rate some way below mid-market and often advertising the transfer as "fee free". High-street banks commonly take 2-4% this way; specialist transfer services and brokers usually take much less. The gap matters most on large amounts: on a 50,000 THB transfer, the difference between a 3% and a 0.5% margin is 1,250 THB. Before you send, compare the rate you're offered against the mid-market rate here, and ask for the total amount that will arrive rather than the fee alone.

Thai Baht (THB) exchange rates

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South Korean Won (KRW) exchange rates

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