The average bus between Indra Square Pratunam and Ancient Siam takes 1h 21m and the fastest bus takes 1h 12m. The bus runs at least 3 times per hour from Indra Square Pratunam to Ancient Siam. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 20 minutes between Indra Square Pratunam and Ancient Siam. The earliest departure is at 5:54 AM in the morning, and the last departure from Indra Square Pratunam is at 10:39 PM which arrives into Ancient Siam at 6:22 AM. All services require a transfer at วัดพิชัยสงคราม;Wat Pichai Songkram and take an average of 1h 21m. The schedules shown below are for the next available departures.

1h 12m • 1 change

1h 15m • 1 change

1h 12m • 1 change

1h 15m • 1 change
Want to know about travelling from Indra Square Pratunam to Ancient Siam? 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 bus from Indra Square Pratunam to Ancient Siam. However, there are services departing from Indra Square Pratunam station and arriving at Ancient Siam station via วัดพิชัยสงคราม;Wat Pichai Songkram. The journey, including transfers, takes approximately 1h 21m.
Indra Square Pratunam to Ancient Siam bus services, operated by Bangkok Mass Transit Authority, depart from ตรงข้ามอินทราสแควร์ประตูน้ำ;Indra Square Pratunam station.
Indra Square Pratunam to Ancient Siam bus services, operated by Bangkok Mass Transit Authority, arrive at จุดขึ้นลง;visual stop station.
The distance between Indra Square Pratunam and Ancient Siam is 25.4 km. The road distance is 30 km.
You can take a bus from ตรงข้ามอินทราสแควร์ประตูน้ำ;Indra Square Pratunam to Ancient Siam via วัดพิชัยสงคราม;Wat Pichai Songkram and จุดขึ้นลง;visual stop in around 1h 14m.