Indonesian Rupiah to Thai Baht – IDR/THB Converter

Convert Indonesian Rupiah to Thai Baht at the current exchange rate and see the conversion both ways.

🇮🇩 1 IDR = 0.001879 THB 🇹🇭

1 THB = 532 IDR

Rates updated on October 10, 2026
Convert THB to IDR

Conversion tables for common amounts

IDR THB
20,000 IDR 37.46 THB
50,000 IDR 93.65 THB
100,000 IDR 187 THB
200,000 IDR 375 THB
500,000 IDR 937 THB
1,000,000 IDR 1,873 THB
2,000,000 IDR 3,746 THB
5,000,000 IDR 9,365 THB
10,000,000 IDR 18,730 THB
20,000,000 IDR 37,460 THB
THB IDR
50 THB 26,695 IDR
100 THB 53,390 IDR
200 THB 106,780 IDR
500 THB 266,950 IDR
1,000 THB 533,901 IDR
2,000 THB 1,067,802 IDR
5,000 THB 2,669,504 IDR
10,000 THB 5,339,008 IDR
20,000 THB 10,678,017 IDR
50,000 THB 26,695,042 IDR

IDR to THB exchange rate history

1 IDR = 0.001873 THB as of October 10, 2026.

  • 24 hours -0.36% Oct 5 – Oct 10
  • 7 days +0.12% Sep 28 – Oct 10
  • 1 month +0.65% Sep 7 – Oct 10
  • 3 months +1.30% Jul 6 – Oct 10
  • 6 months -2.49% Apr 6 – Oct 10
  • 1 year -3.45% Nov 3, 2025 – Oct 10
  • Low 0.001809 THB
  • High 0.001944 THB
  • Average 0.001874 THB

The rate history is built from weekly snapshots, so the compared dates can differ from the period label.

IDR to THB: common questions

What is the Indonesian rupiah to Thai baht exchange rate today?
The mid-market rate is 1 IDR = 0.00187301 THB. The date of the latest update is shown under the converter above.
How much is 100,000 IDR in THB?
At the current rate, 100,000 IDR = 187.3007 THB. The conversion tables above cover common amounts from 20,000 to 20,000,000 IDR – in both directions.
How do I convert Thai baht back into Indonesian rupiahs?
Use the swap button in the converter or open the reverse pair THB to IDR. At the current rate, 1 THB = 533.9008 IDR.
Is the IDR/THB rate shown here what I will pay?
Not quite – it is the mid-market reference rate, without any markup. Card payments, ATMs and exchange offices each add a margin, so compare their quote against this number before you commit.
How is the IDR/THB rate calculated?
As a cross rate through the US dollar: both currencies are quoted against USD, and the IDR/THB rate is derived from those two quotes. That is standard practice for pairs that are rarely traded directly.
Why is 1 IDR worth so little in THB?
The two currencies sit at very different scales: 1 IDR = 0.00187301 THB, so single units round to almost nothing. Convert in thousands to get readable numbers, or open the reverse THB to IDR page.

Exchange rates are mid-market reference rates, updated regularly and intended for informational purposes. The same rates power all cost-of-living prices on CityCost.

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