Last Updated: 6th January, 2026
Bangkok Krung Thep Aphiwat to Udon Thani Train Schedule, Timetable & Departure Times
There are 3 daily trains operating from Bangkok Krung Thep Aphiwat to Udon Thani via Thailand Railway. The first train departs at 8:45 AM and the last service leaves at 9:25 PM.
On this page, you can check updated departure times, arrival times, journey duration, train numbers, operating days, and available train types for the Bangkok Krung Thep Aphiwat - Udon Thani railway route. Compare services and plan your train journey in Thailand efficiently.
Schedule Overview
The Express (Train #75) departs from Bangkok Krung Thep Aphiwat at 8:45 AM and arrives in Udon Thani at 4:55 PM.
The Special Exp. (Train #25) departs from Bangkok Krung Thep Aphiwat at 8:25 PM and arrives in Udon Thani at 5:39 AM.
The Rapid (Train #133) departs from Bangkok Krung Thep Aphiwat at 9:25 PM and arrives in Udon Thani at 7:02 AM.
Frequently Asked Questions About Bangkok Krung Thep Aphiwat to Udon Thani Trains
How many trains run daily from Bangkok Krung Thep Aphiwat to Udon Thani?
There are 3 daily trains operating from Bangkok Krung Thep Aphiwat to Udon Thani. Departure times start at 8:45 AMand continue throughout the day until the last train at 9:25 PM.
How long does train take from Bangkok Krung Thep Aphiwat to Udon Thani?
Journey duration varies depending on train type and number of stops. The average travel time ranges between 8 hours 10 minutes and 9 hours 37 minutes.
What is the first train from Bangkok Krung Thep Aphiwat to Udon Thani?
The earliest train departs from Bangkok Krung Thep Aphiwat at 8:45 AMand arrives in Udon Thani at 4:55 PM.
What is the last train from Bangkok Krung Thep Aphiwat to Udon Thani?
The final daily departure leaves Bangkok Krung Thep Aphiwat at 9:25 PMand reaches Udon Thani at 7:02 AM.
Do trains from Bangkok Krung Thep Aphiwat to Udon Thani run every day?
Most trains on this route operate daily, but some services may run only on selected days. Please check the "Operating Days" column in the timetable above for the most accurate and updated schedule information.
What types of trains operate between Bangkok Krung Thep Aphiwat and Udon Thani?
Trains on this route may include rapid, express, and local services, depending on availability. Each train type differs in travel time, stop frequency, and onboard facilities.
What time does Train 75 depart from Bangkok Krung Thep Aphiwat?
Train 75 (Express) departs from Bangkok Krung Thep Aphiwat at 8:45 AMand arrives in Udon Thani at 4:55 PM.
What time does Train 25 depart from Bangkok Krung Thep Aphiwat?
Train 25 (Special Exp.) departs from Bangkok Krung Thep Aphiwat at 8:25 PMand arrives in Udon Thani at 5:39 AM.
Return Train: Udon Thani → Bangkok Krung Thep Aphiwat
Planning your return trip? You can also check the complete train timetable for the journey from Udon Thani back to Bangkok Krung Thep Aphiwat. View updated departure times, arrival schedules, train numbers and operating days for this return route in Thailand.
View Udon Thani to Bangkok Krung Thep Aphiwat Train Schedule