Distance From Fort Simpson (Great Slave No. 2) Heliport to Don Mueang International Airport

The distance from Fort Simpson (Great Slave No. 2) Heliport () to Don Mueang International Airport (DMK) is 6730 miles or 10831 kilometers or 5844 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 Fort Simpson ( Canada ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Fort Simpson and Bangkok takes around 15 hours 28 minutes.

Estimated flight time from Fort Simpson (Great Slave No. 2) Heliport, Fort Simpson, Canada to Don Mueang International Airport, Bangkok, Thailand is 15 hours 28 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		10831 km
Statute Miles		6730 miles
Nautical Miles		5844 nm
Avg. Time of Flight		15 hours 28 minutes

Fort Simpson (Great Slave No. 2) Heliport to Don Mueang International Airport Flight Route Map - to DMK Flight Path

Location of Fort Simpson (Great Slave No. 2) Heliport & Don Mueang International Airport is given below.
Click the map to view Fort Simpson to Bangkok nonstop flight path and travel direction.

Click to see flight route on Google Map between Fort Simpson, Canada and Bangkok, Thailand. .

Nonstop flight route between Fort Simpson, Canada and Bangkok, Thailand.

Time Difference Between the Airports • - DMK

Time difference between Fort Simpson (Canada) and Bangkok (Thailand) is 14 Hours.
Bangkok time is 14 Hours ahead of Fort Simpson.

Location	Local Time
Fort Simpson (Canada)	2025-12-14, 12:51:51 MST
Bangkok (Thailand)	2025-12-15, 02:51:51 +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

Fort Simpson (Great Slave No. 2) Heliport ( / CFD8) Fort Simpson, Canada

Destination

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