Distance From Sint-Pieters-Leeuw Heliport to Don Mueang International Airport

The distance from Sint-Pieters-Leeuw Heliport () to Don Mueang International Airport (DMK) is 5751 miles or 9255 kilometers or 4994 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Sint-Pieters-Leeuw ( Belgium ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Sint-Pieters-Leeuw and Bangkok takes around 13 hours 13 minutes.

Estimated flight time from Sint-Pieters-Leeuw Heliport, Sint-Pieters-Leeuw, Belgium to Don Mueang International Airport, Bangkok, Thailand is 13 hours 13 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - DMK

Kilometers		9255 km
Statute Miles		5751 miles
Nautical Miles		4994 nm
Avg. Time of Flight		13 hours 13 minutes

Sint-Pieters-Leeuw Heliport to Don Mueang International Airport Flight Route Map - to DMK Flight Path

Location of Sint-Pieters-Leeuw Heliport & Don Mueang International Airport is given below.
Click the map to view Sint-Pieters-Leeuw to Bangkok nonstop flight path and travel direction.

Click to see flight route on Google Map between Sint-Pieters-Leeuw, Belgium and Bangkok, Thailand. .

Nonstop flight route between Sint-Pieters-Leeuw, Belgium and Bangkok, Thailand.

Time Difference Between the Airports • - DMK

Time difference between Sint-Pieters-Leeuw (Belgium) and Bangkok (Thailand) is 6 Hours.
Bangkok time is 6 Hours ahead of Sint-Pieters-Leeuw.

Location	Local Time
Sint-Pieters-Leeuw (Belgium)	2026-01-29, 13:24:41 CET
Bangkok (Thailand)	2026-01-29, 19:24:41 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Sint-Pieters-Leeuw Heliport ( / EBSW) Sint-Pieters-Leeuw, Belgium

Destination

Don Mueang International Airport (DMK / VTBD) Bangkok, Thailand