Distance From Reverse 5 Bar M Airport to Suvarnabhumi Airport

The distance from Reverse 5 Bar M Airport () to Suvarnabhumi Airport (BKK) is 7785 miles or 12529 kilometers or 6761 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 Great Falls ( United States ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Great Falls and Bangkok takes around 17 hours 53 minutes.

Estimated flight time from Reverse 5 Bar M Airport, Great Falls, United States to Suvarnabhumi Airport, Bangkok, Thailand is 17 hours 53 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 • - BKK

Kilometers		12529 km
Statute Miles		7785 miles
Nautical Miles		6761 nm
Avg. Time of Flight		17 hours 53 minutes

Reverse 5 Bar M Airport to Suvarnabhumi Airport Flight Route Map - to BKK Flight Path

Location of Reverse 5 Bar M Airport & Suvarnabhumi Airport is given below.
Click the map to view Great Falls to Bangkok nonstop flight path and travel direction.

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

Nonstop flight route between Great Falls, United States and Bangkok, Thailand.

Time Difference Between the Airports • - BKK

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

Location	Local Time
Great Falls (United States)	2026-11-08, 17:03:39 MST
Bangkok (Thailand)	2026-11-09, 07:03:39 +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

Reverse 5 Bar M Airport ( / 31MT) Great Falls, United States

Destination

Suvarnabhumi Airport (BKK / VTBS) Bangkok, Thailand