What is the cheapest way to get from Colombo to Siem Reap?

The cheapest way to get from Colombo to Siem Reap is to fly and bus which costs $250 - $420 and takes 8h 31m.

What is the fastest way to get from Colombo to Siem Reap?

The fastest way to get from Colombo to Siem Reap is to fly and bus which takes 8h 31m and costs $250 - $420.

How far is it from Colombo to Siem Reap?

The distance between Colombo and Siem Reap is 2826 km.

How long does it take to get from Colombo to Siem Reap?

It takes approximately 8h 31m to get from Colombo to Siem Reap, including transfers.

What is the time difference between Colombo and Siem Reap?

Siem Reap is 1h 30m ahead of Colombo. It is currently 1:39 AM in Colombo and 3:09 AM in Siem Reap.

Where can I stay near Siem Reap?

There are 662+ hotels available in Siem Reap.

Colombo to Siem Reap - one way to travel via plane, and bus

How to get fromColombo to Siem Reap

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There is 1 way to get from Colombo to Siem Reap by plane or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

Fly, bus
best
1. Fly from Bandaranaike International Airport (CMB) to Siem Reap (SAI)plane CMB - SAI
2. Take the bus from Siem Reap Airport to Siem Reap Townbus
8h 31m
$255–412

Bandaranaike International Airport (CMB) to Siem Reap (SAI) flights

41Weekly Planes

8h 12mAverage Duration

$250Cheapest Price

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Map of how to get from Colombo to Siem Reap.

Launch map view

Distance: 2,826.3 km
Duration: 8h 31m

What companies run services between Colombo, Sri Lanka and Siem Reap, Cambodia?

There is no direct connection from Colombo to Siem Reap. However, you can take the taxi to Colombo-Airport-CMB airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town.

Airlines

Bus operators

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