🇮🇩 IDR to THB 🇹🇭 — historical rates
Daily mid-market reference rates 2021-06-18 → 2026-06-19. Current: 1 IDR = 0.0018452 THB.
IDR/THB performance
| Period | Change | Low | High | Average |
|---|---|---|---|---|
| 1 month | -0.04% | 0.0018051 | 0.001849 | 0.0018309 |
| 3 months | -3.34% | 0.0018051 | 0.0019448 | 0.0018634 |
| 6 months | -0.62% | 0.0018051 | 0.0019448 | 0.0018658 |
| 1 year | -7.79% | 0.0018051 | 0.0020124 | 0.0019141 |
| 5 years | -15.70% | 0.0018051 | 0.0025088 | 0.0021944 |
52-week range: 0.0018051 – 0.0020124 THB.
IDR/THB rate on a date
1 IDR = 0.00 THB on 2026-06-19
Monthly averages (last 12 months)
| Month | Average | Low | High |
|---|---|---|---|
| Jun 2026 | 0.0018281 THB | 0.0018051 | 0.0018452 |
| May 2026 | 0.0018479 THB | 0.0018253 | 0.001874 |
| Apr 2026 | 0.0018815 THB | 0.0018661 | 0.0019261 |
| Mar 2026 | 0.0019068 THB | 0.0018671 | 0.0019448 |
| Feb 2026 | 0.0018576 THB | 0.0018419 | 0.0018839 |
| Jan 2026 | 0.0018594 THB | 0.0018344 | 0.0018778 |
| Dec 2025 | 0.0018934 THB | 0.0018532 | 0.0019257 |
| Nov 2025 | 0.0019393 THB | 0.0019325 | 0.0019481 |
| Oct 2025 | 0.0019619 THB | 0.00194 | 0.0019789 |
| Sep 2025 | 0.0019356 THB | 0.0019131 | 0.001973 |
| Aug 2025 | 0.0019905 THB | 0.001966 | 0.002011 |
| Jul 2025 | 0.0019907 THB | 0.0019733 | 0.0020124 |
About IDR to THB historical data
This page tracks the daily Indonesian Rupiah-to-Thai Baht rate going back to 2021-06-18. Over the past year the rate ranged from 0.0018051 to 0.0020124 THB, averaging 0.0019141. Historical rates are useful for accounting, tax, invoicing, and understanding long-term trends — use the date picker for the exact rate on any past day.
Daily mid-market reference rates (frankfurter.dev (ECB)); not transactable quotes. Weekends/holidays resolve to the nearest preceding trading day.