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Flight distance & time
Siem Reap–Angkor International Airport → Singapore Changi International Airport
SAISIN
- Distance
- 1,337 km · 830 mi
- Flight time
- 02h 25m
- CO₂ per passenger
- 120 kg
This Siem Reap–Angkor International Airport → Singapore Changi International Airport route is 1,337 km (830 mi) end to end. The estimated flight time is 02h 25m, and a passenger's share of CO₂ works out at roughly 120 kg.
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Your route
- FromSAISiem Reap–Angkor International AirportSiem Reap, Siem-Reap
- ToSINSingapore Changi International AirportSingapore, North-East
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~2 flights/day
Airlines on this route
Singapore Airlines
Common questions
Siem Reap–Angkor International Airport to Singapore Changi International Airport FAQ
How far is Siem Reap–Angkor International Airport from Singapore Changi International Airport?
Siem Reap–Angkor International Airport (SAI) and Singapore Changi International Airport (SIN) are 1,337 km (830 mi) apart, measured along the great-circle route.
How long is the flight from Siem Reap–Angkor International Airport to Singapore Changi International Airport?
A direct SAI–SIN flight covers the distance in about 02h 25m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Siem Reap–Angkor International Airport to Singapore Changi International Airport produce?
A passenger's share of CO₂ on the SAI–SIN route is roughly 120 kg.
Which airlines fly from Siem Reap–Angkor International Airport to Singapore Changi International Airport?
Singapore Airlines operate scheduled service between SAI and SIN.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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