Last Updated: 6th January, 2026

Train Number 31 from Bangkok (Krung Thep Aphiwat) to Hat Yai Junction – Complete Timetable & Travel Duration

Train Number 31 operates between Bangkok (Krung Thep Aphiwat) and Hat Yai Junction, stopping at 14 stations across Thailand.

Departure from Bangkok (Krung Thep Aphiwat) at 16:50 and arrival in Hat Yai Junction at 07:05. Total journey time is approximately 14h 15m. Major stops include Bang Bamru, Sala Ya, Nakhon Pathom, Ban Pong, Ratchaburi.

Train 31 Route Overview

Departure

Bangkok (Krung Thep Aphiwat)

Departs at 16:50

Direct Railway Route

Arrival

Hat Yai Junction

Arrives at 07:05

Estimated Travel Time

14h 15m

Operating Schedule

Runs Daily (7 Days a Week)

Full Timetable for Train No. 31

Below is the complete station-by-station schedule including arrival and departure times for Train 31 from Bangkok (Krung Thep Aphiwat) to Hat Yai Junction.

Station	Arrival	Departure
Bangkok (Krung Thep Aphiwat)	16:30	16:50
Bang Bamru	17:01	17:02
Sala Ya	17:22	17:23
Nakhon Pathom	17:48	17:50
Ban Pong	18:08	18:09
Ratchaburi	18:37	18:47
Phetchaburi	19:30	19:31
Hua Hin	20:20	20:25
Prachuap Khiri Khan	21:40	21:41
Chumphon	23:55	00:05
Surat Thani	02:20	02:23
Thung Song Junction	04:08	04:18
Phatthalung	05:51	05:53
Hat Yai Junction	07:05	-

Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday

Journey Details

Departure: Train #31 (Special Exp.) departs from Bangkok (Krung Thep Aphiwat) at 16:50.

• Stops at Bang Bamru, arriving at 17:01 and departing at 17:02.

• Stops at Sala Ya, arriving at 17:22 and departing at 17:23.

• Stops at Nakhon Pathom, arriving at 17:48 and departing at 17:50.

• Stops at Ban Pong, arriving at 18:08 and departing at 18:09.

• Stops at Ratchaburi, arriving at 18:37 and departing at 18:47.

• Stops at Phetchaburi, arriving at 19:30 and departing at 19:31.

• Stops at Hua Hin, arriving at 20:20 and departing at 20:25.

• Stops at Prachuap Khiri Khan, arriving at 21:40 and departing at 21:41.

• Stops at Chumphon, arriving at 23:55 and departing at 00:05.

• Stops at Surat Thani, arriving at 02:20 and departing at 02:23.

• Stops at Thung Song Junction, arriving at 04:08 and departing at 04:18.

• Stops at Phatthalung, arriving at 05:51 and departing at 05:53.

Arrival: The train arrives at its destination, Hat Yai Junction, at 07:05.

Note: This train operates daily. Please verify the schedule before your journey as timings may vary.

Train No. 31 - Frequently Asked Questions

What time does Train 31 depart from Bangkok (Krung Thep Aphiwat)?

Train 31 departs from Bangkok (Krung Thep Aphiwat) at 16:50. Passengers are advised to arrive at the station at least 15–30 minutes before departure time.

What time does Train 31 arrive in Hat Yai Junction?

Train 31 arrives at Hat Yai Junction at 07:05. Arrival times may vary slightly depending on operational conditions.

How long is the journey on Train 31?

The total travel time from Bangkok (Krung Thep Aphiwat) to Hat Yai Junction on Train 31 is approximately 14h 15m. The duration may differ depending on stops and track conditions.

How many stations does Train 31 stop at?

Train 31 stops at 14 stations between Bangkok (Krung Thep Aphiwat) and Hat Yai Junction, including major stations such as Bang Bamru, Sala Ya, Nakhon Pathom, Ban Pong, Ratchaburi.

On which days does Train 31 operate?

Train 31 operates daily (7 days a week) between Bangkok (Krung Thep Aphiwat) and Hat Yai Junction.

Is Train 31 operated by Thailand Railway?

Yes, Train 31 is operated by the State Railway of Thailand (SRT) and follows the official Thailand railway timetable.

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