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Indonesian Rupiah to Thailand Baht — exchange rate

You will find a currency converter from the IDR to the THB on this page. It is possible to convert any amount from Indonesian Rupiah to Thailand Baht (Rp to ฿) using Myfin currency converter at the live rates of 04:13 PM 10-21-2026.

Amount
From
IDRIndonesian Rupiah
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To
THBThailand Baht
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1 IDR = 0.00186281 THB

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Information updates: Wednesday, 10-21-2026 04:13 PM ET
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To calculate the values for foreign currency conversions, we use the market exchange rates of 159 currencies of the world.

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IDRIndonesian Rupiah

Country of Circulation: Indonesia

Currency Code, Symbol: IDR, Rp

Denominations of coins in circulation: Rp100, Rp200, Rp500, Rp1,000

Denominations of banknotes in circulation: Rp1,000, Rp2,000, Rp5,000, Rp10,000, Rp20,000, Rp50,000, Rp100,000

History: The Indonesian rupiah (Rp) is a currency issued and accepted for payment in Indonesia. It is abbreviated to IDR. A local abbreviation – Rr – is also placed on notes.Sen, a coin of a smaller denomination, is used for change. One rupiah has 100 sens. The coin was removed from circulation in the 60s of the past century, and sen is only used in cashless operations. The currency was issued in Indonesia since 1945. For some time, it was used along with other currencies – the Netherlands Indies gulden and the Japanese occupational rupiah. In 1930s, a large-scale financial crisis led to the collapse of rupiah and resignation of president Haji Suharto.Read More

THBThailand Baht

Country of Circulation: Thailand

Currency Code, Symbol: THB, ฿

Denominations of coins in circulation: ฿1, ฿2, ฿5, ฿10

Denominations of banknotes in circulation: ฿20, ฿50, ฿100, ฿500, ฿1000

History: The Thai baht (sign: ฿, code: THB, number:764) is the official currency spread and issued in Thailand. It is not used for payment outside this Asian country. The THB abbreviation is widely known in the international arena.1 Thai baht corresponds to 100 coins called satang. There are coins worth 25 and 50 satang used as of today. The Thai baht started to spread as an official currency unit in 1928. The Siamese tical was used as a currency beforehand. Initially, baht was pretty common in Asia. People were using it not only for money, but as a unit of weight as well. Baht was common in Burma, Laos and Cambodia.Read More

Convert Indonesian Rupiah to Thailand Baht

Indonesian RupiahThailand Baht
1 IDR 0.001863 THB
100 IDR 0.186281 THB
1,000 IDR 1.862807 THB
10,000 IDR 18.628067 THB
20,000 IDR 37.256134 THB
30,000 IDR 55.884201 THB
40,000 IDR 74.512268 THB
50,000 IDR 93.140335 THB
100,000 IDR 186.281 THB
500,000 IDR 931.403 THB
1,000,000 IDR 1,862.81 THB
10,000,000 IDR 18,628.07 THB
100,000,000 IDR 186,280.67 THB
Thailand BahtIndonesian Rupiah
1 THB 536.824 IDR
10 THB 5,368.24 IDR
100 THB 53,682.44 IDR
200 THB 107,364.87 IDR
300 THB 161,047.31 IDR
400 THB 214,729.74 IDR
500 THB 268,412.18 IDR
1,000 THB 536,824.35 IDR
5,000 THB 2,684,121.76 IDR
10,000 THB 5,368,243.51 IDR
100,000 THB 53,682,435.13 IDR
1,000,000 THB 536,824,351.26 IDR

Historical data of the 1 Indonesian Rupiah to the Thailand Baht exchange rate

In the table you can find 1 Rupiah to Thai Baht exchange rate for the last week.

DateIDRTHBChange
Wednesday 10-21-2026 1 IDR 0.00186281 THB 0.0000088236
Tuesday 10-20-2026 1 IDR 0.00187163 THB 0.0000047679
Monday 10-19-2026 1 IDR 0.00186686 THB 0.0000105507
Sunday 10-18-2026 1 IDR 0.00185631 THB 0.0000037089
Saturday 10-17-2026 1 IDR 0.0018526 THB 0.0000022928
Friday 10-16-2026 1 IDR 0.00185031 THB 0.0000052898
Thursday 10-15-2026 1 IDR 0.0018556 THB -

1 IDR to THB chart

Contains historical rates for 1 Rupiah against Thai Baht for all the time.

1 Indonesian Rupiah to Thailand Baht stats

Last 30 DaysLast 5 Years
High0.001864450.00237517
Low0.001864450.00237517
Average0.001864450.00237517

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FAQ

  • IDR/THB – Indonesian Rupiah to Thailand Baht conversion

    Our IDR/THB currency converter allows instant conversion by live rates. Current value of 1 IDR equals 0.00186281 THB.

  • Indonesian Rupiah to Thailand Baht conversion

    We use quotation information as of 10-21-2026 04:13 PM ET to calculate the conversion rate of two currencies. Specified values are considered average but can match the rates of specific financial organizations. To get a result, you only need to:
    • indicate an amount of money to convert in the window with Indonesian Rupiahs;
    • wait for automatic IDR to THB conversion.
    With the help of this tool, you can convert any amount of Indonesian Rupiahs into Thailand Bahts in a few seconds.

  • How has the dynamic of IDR to THB rate changed in the last week

    Here you can also find a chart with the Indonesian Rupiah rate fluctuations since 2015. In the last week, the pound to dollar conversion rate has changed by 0 THB or +0.3869%.

  • The dynamic of IDR to THB rate over the last month

    The monthly data of IDR to THB conversion rate dynamic helps to understand market trends better. IDR has moved by -0.0881% or 0 THB.