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Bangkok to Ratchaprapa Dam buses

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Trip Overview

The average bus between Bangkok and Ratchaprapa Dam takes 13h 30m and the fastest bus takes 12h. The bus service runs several times per day from Bangkok to Ratchaprapa Dam. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

13h 30m
Duration
669 km
Distance
฿1,700
Average price
Twice daily
Frequency

Bangkok to Ratchaprapa Dam bus times

Buses run twice daily between Bangkok and Ratchaprapa Dam. The earliest departure is at 7:00 PM in the evening, and the last departure from Bangkok is at 7:50 PM which arrives into Ratchaprapa Dam at 7:50 AM. All services run direct with no transfers required, and take on average 13h 30m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

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    Arrives next day

    bus bus 12h • Direct

Departing Tuesday, November 3, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Departing Wednesday, November 4, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Departing Thursday, November 5, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Departing Friday, November 6, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Departing Saturday, November 7, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Departing Sunday, November 8, 2026

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    Arrives next day

    bus bus 15h • Direct
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    Arrives next day

    bus bus 12h • Direct

Frequently asked questions

Want to know about travelling from Bangkok to Ratchaprapa Dam? 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.

Map of how to get from Bangkok to Ratchaprapa Dam.ExpandLaunch map view
  • Distance: 669.5 km
  • Duration: 13h 30m

What companies run services between Bangkok, Thailand and Ratchaprapa Dam, Thailand?

A and T Travel operates a bus from Krung Thep Aphiwat Central Terminal to Ratchaprapha Dam every 4 hours. Tickets cost ฿1,000–1,800 and the journey takes 12h. Jarinthon Tour also services this route twice daily.

Operators