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Flight distance & time
Singapore Changi International Airport → Don Mueang International Airport
SINDMK
- Distance
- 1,445 km · 897 mi
- Flight time
- 02h 33m
- CO₂ per passenger
- 130 kg
This Singapore Changi International Airport → Don Mueang International Airport route is 1,445 km (897 mi) end to end. The estimated flight time is 02h 33m, and a passenger's share of CO₂ works out at roughly 130 kg.
See the reverse route: Don Mueang International Airport → Singapore Changi International Airport
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Your route
- FromSINSingapore Changi International AirportSingapore, North-East
- ToDMKDon Mueang International AirportBangkok, Bangkok
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~3 flights/day
Airlines on this route
Thai AirAsiaThai Lion Air
Common questions
Singapore Changi International Airport to Don Mueang International Airport FAQ
How far is Singapore Changi International Airport from Don Mueang International Airport?
Singapore Changi International Airport (SIN) and Don Mueang International Airport (DMK) are 1,445 km (897 mi) apart, measured along the great-circle route.
How long is the flight from Singapore Changi International Airport to Don Mueang International Airport?
A direct SIN–DMK flight covers the distance in about 02h 33m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Singapore Changi International Airport to Don Mueang International Airport produce?
A passenger's share of CO₂ on the SIN–DMK route is roughly 130 kg.
Which airlines fly from Singapore Changi International Airport to Don Mueang International Airport?
Thai AirAsia, Thai Lion Air operate scheduled service between SIN and DMK.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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