The average train between Siam Square and Huai Khwang takes 18 min and the fastest train takes 14 min. The train runs at least 7 times per hour from Siam Square to Huai Khwang. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 10 minutes between Siam Square and Huai Khwang. The earliest departure is at 11:47 AM in the morning, and the last departure from Siam Square is at 5:25 PM which arrives into Huai Khwang at 5:40 PM. All services require a transfer at BTS สยาม;Bts Siam and take an average of 18 min. The schedules shown below are for the next available departures.

20 min • 1 change

20 min • 1 change

20 min • 1 change

19 min • 1 change
Want to know about travelling from Siam Square to Huai Khwang? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Siam Square to Huai Khwang. However, there are services departing from Siam Square station and arriving at Huai Khwang station via BTS อโศก;Bts Asok. The journey, including transfers, takes approximately 18 min.
Siam Square to Huai Khwang train services, operated by BTS, depart from BTS สยาม;Bts Siam station.
Siam Square to Huai Khwang train services, operated by BTS, arrive at BTS อโศก;Bts Asok station.
The distance between Siam Square and Huai Khwang is 5.9 km. The road distance is 7 km.
BTS operates a vehicle from BTS สยาม;Bts Siam to BTS อโศก;Bts Asok every 10 minutes. Tickets cost ฿16–60 and the journey takes 10 min.