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Book EX86Day 1 16:00 Nakhon Si Thammarat → Day 2 06:10 Bangkok (Krung Thep Aphiwat)EX86 · Express · 14h 10m · 🌙 overnight · from 282 THB · berth 865 THB
- ⏱ Change in Bangkok: wait 1h at Bangkok (Krung Thep Aphiwat)
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Book RP135Day 2 07:10 Bangkok (Krung Thep Aphiwat) → Day 2 18:00 Ubon RatchathaniRP135 · Rapid · 10h 50m · from 205 THB
Nakhon Si Thammarat to Ubon Ratchathani by train
There is no direct train. You change trains once in Bangkok and book each train as its own ticket. We found 5 good connections.
⚖️ The fastest connection saves 11h 10m but costs 40 THB more than the cheapest one.
Compare all connections
| 1st train | Change at | 2nd train | Total time | Fare from | With berths |
|---|---|---|---|---|---|
| EX86 16:00 | Bangkok wait 1h |
RP135 07:10 | 26h | 487 THB | 1,070 THB |
| RP174 16:30 | Bangkok wait 3h 50m |
EX71 10:35 | 27h 05m | 487 THB | 1,030 THB |
| RP174 16:30 | Bangkok wait 12h 55m |
RP139 19:40 | 37h 10m | 447 THB | 1,484 THB |
| RP174 16:30 | Bangkok wait 14h 20m |
SP23 21:05 | 37h 30m | 1,221 THB | 1,764 THB |
| RP174 16:30 | Bangkok wait 16h 20m |
RP141 23:05 | 41h 35m | 447 THB | 990 THB |
Fares are per adult for the cheapest class we know on each train. "With berths" uses a sleeper berth on the overnight train(s). Live fares show when you book.
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Book RP174Day 1 16:30 Nakhon Si Thammarat → Day 2 06:45 Bangkok (Krung Thep Aphiwat)RP174 · Rapid · 14h 15m · 🌙 overnight · from 242 THB · berth 785 THB
- ⏱ Change in Bangkok: wait 3h 50m at Bangkok (Krung Thep Aphiwat)
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Book EX71Day 2 10:35 Bangkok (Krung Thep Aphiwat) → Day 2 19:35 Ubon RatchathaniEX71 · Express · 9h · from 245 THB
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Book RP174Day 1 16:30 Nakhon Si Thammarat → Day 2 06:45 Bangkok (Krung Thep Aphiwat)RP174 · Rapid · 14h 15m · 🌙 overnight · from 242 THB · berth 785 THB
- ⏱ Change in Bangkok: wait 12h 55m at Bangkok (Krung Thep Aphiwat)
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Book RP139Day 2 19:40 Bangkok (Krung Thep Aphiwat) → Day 3 05:40 Ubon RatchathaniRP139 · Rapid · 10h · 🌙 overnight · from 205 THB · berth 699 THB
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Book RP174Day 1 16:30 Nakhon Si Thammarat → Day 2 06:45 Bangkok (Krung Thep Aphiwat)RP174 · Rapid · 14h 15m · 🌙 overnight · from 242 THB · berth 785 THB
- ⏱ Change in Bangkok: wait 14h 20m at Bangkok (Krung Thep Aphiwat)
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Book SP23Day 2 21:05 Bangkok (Krung Thep Aphiwat) → Day 3 06:00 Ubon RatchathaniSP23 · Special Express · 8h 55m · 🌙 overnight · from 979 THB · berth 979 THB
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Book RP174Day 1 16:30 Nakhon Si Thammarat → Day 2 06:45 Bangkok (Krung Thep Aphiwat)RP174 · Rapid · 14h 15m · 🌙 overnight · from 242 THB · berth 785 THB
- ⏱ Change in Bangkok: wait 16h 20m at Bangkok (Krung Thep Aphiwat)
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Book RP141Day 2 23:05 Bangkok (Krung Thep Aphiwat) → Day 3 10:05 Ubon RatchathaniRP141 · Rapid · 11h · 🌙 overnight · from 205 THB
Good to know
- Each train is a separate ticket. Book the first train, then the second train for the day it leaves.
- Leave at least 2–3 hours to change trains. Long-distance trains, especially from the south, often run late, and a missed connection is not refunded.
- Most long-distance trains in Bangkok use Krung Thep Aphiwat Central Terminal, so you usually change in the same building.
- Times and fares come from our timetable and can change. The booking page shows the live times, seats and fares.
See also: night trains · return: Ubon Ratchathani to Nakhon Si Thammarat · all connections
FAQ
Is there a direct train from Nakhon Si Thammarat to Ubon Ratchathani?
No. You change trains once, in Bangkok, and book each train as a separate ticket.
What is the fastest way from Nakhon Si Thammarat to Ubon Ratchathani by train?
Take EX86 at 16:00, change in Bangkok and continue on RP135. The whole trip takes about 26h, including 1h to change trains.
What is the cheapest train from Nakhon Si Thammarat to Ubon Ratchathani?
From about 447 THB per adult in total, on RP174 and RP139 in the cheapest available class.
How much time should I leave to change trains?
At least one hour at the same station. Long-distance trains, especially from the south, are often late, so a wait of 2–3 hours is safer. If you change between Hua Lamphong and Krung Thep Aphiwat in Bangkok, allow extra time to cross the city.
