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Krabi to Ko Samui buses

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Trip Overview

The average bus between Krabi and Ko Samui takes 4h 22m and the fastest bus takes 3h 45m. The bus service runs several times per day from Krabi to Ko Samui. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 22m
Duration
243 km
Distance
฿1,300
Average price
3 times a day
Frequency

Krabi to Ko Samui bus times

Buses run 3 times a day between Krabi and Ko Samui. The earliest departure is at 8:00 AM in the morning, and the last departure from Krabi is at 11:30 AM which arrives into Ko Samui at 3:45 PM. All services run direct with no transfers required, and take on average 4h 22m. The schedules shown below are for the next available departures.

Departing Tuesday, October 13, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Wednesday, October 14, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Thursday, October 15, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Friday, October 16, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Saturday, October 17, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Sunday, October 18, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Departing Monday, October 19, 2026

  •  → 

    bus bus 3h 45m • Direct
  •  → 

    bus bus 5h 8m • Direct
  •  → 

    bus bus 4h 15m • Direct

Frequently asked questions

Want to know about travelling from Krabi to Ko Samui? 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 Krabi to Ko Samui.ExpandLaunch map view
  • Distance: 242.9 km
  • Duration: 4h 22m

What companies run services between Krabi, Thailand and Ko Samui, Thailand?

Lomprayah operates a vehicle from Krabi Lomprayah Bus Terminal to Koh Samui Nathon Pier twice daily. Tickets cost ฿1,289 and the journey takes 3h 45m. Raja Ferry also services this route once daily.

Operators