United Kingdom → Cambodia
How long is the flight from London to Siem Reap?
6,117 miles
- From
LHRLondon
London Heathrow Airport
Departure 14:27 · Europe/London
- To
SAISiem Reap
Siem Reap–Angkor International Airport
Arrival 07:53 · Asia/Phnom_Penh
Route Details
The flight from London Heathrow Airport (LHR) in London to Siem Reap–Angkor International Airport (SAI) in Siem Reap covers a distance of approximately 9,844 kilometers (6,117 miles).
Direct flights typically take around 11 h 26 min, though actual flight times may vary depending on aircraft type, weather conditions, and air traffic.
Time Zone Information
- Departure Time Zone
- Europe/London
- Arrival Time Zone
- Asia/Phnom_Penh
Flight times shown account for local time zones at departure and arrival airports.
Frequently Asked Questions
How long is the flight from London to Siem Reap?
A direct flight from London to Siem Reap takes around 11 h 26 min. Actual flight times vary with the aircraft type, the weather conditions and air traffic.
What is the distance from London to Siem Reap?
The distance from London to Siem Reap is about 9,844 kilometers (6,117 miles) as the crow flies.
Is there a direct flight from London to Siem Reap?
Where the route is served nonstop, the flight takes around 11 h 26 min. On an itinerary with a connection, add the time spent on the ground at the layover airport.