Distance From US Forest Service Chester Heliport to Don Mueang International Airport

The distance from US Forest Service Chester Heliport () to Don Mueang International Airport (DMK) is 7831 miles or 12602 kilometers or 6800 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 Chester ( United States ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Chester and Bangkok takes around 18 hours 0 minutes.

Estimated flight time from US Forest Service Chester Heliport, Chester, United States to Don Mueang International Airport, Bangkok, Thailand is 18 hours 0 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		12602 km
Statute Miles		7831 miles
Nautical Miles		6800 nm
Avg. Time of Flight		18 hours 0 minutes

US Forest Service Chester Heliport to Don Mueang International Airport Flight Route Map - to DMK Flight Path

Location of US Forest Service Chester Heliport & Don Mueang International Airport is given below.
Click the map to view Chester to Bangkok nonstop flight path and travel direction.

Click to see flight route on Google Map between Chester, United States and Bangkok, Thailand. .

Nonstop flight route between Chester, United States and Bangkok, Thailand.

Time Difference Between the Airports • - DMK

Time difference between Chester (United States) and Bangkok (Thailand) is 14 Hours.
Bangkok time is 14 Hours ahead of Chester.

Location	Local Time
Chester (United States)	2025-12-14, 18:21:54 MST
Bangkok (Thailand)	2025-12-15, 08:21:54 +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

US Forest Service Chester Heliport ( / 5Q2) Chester, United States

Destination

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