Distance From Ratmanov (Big Diomede) Heliport to Suvarnabhumi Airport

The distance from Ratmanov (Big Diomede) Heliport () to Suvarnabhumi Airport (BKK) is 5364 miles or 8632 kilometers or 4658 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 Ratmanov ( Russia ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Ratmanov and Bangkok takes around 12 hours 19 minutes.

Estimated flight time from Ratmanov (Big Diomede) Heliport, Ratmanov, Russia to Suvarnabhumi Airport, Bangkok, Thailand is 12 hours 19 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		8632 km
Statute Miles		5364 miles
Nautical Miles		4658 nm
Avg. Time of Flight		12 hours 19 minutes

Ratmanov (Big Diomede) Heliport to Suvarnabhumi Airport Flight Route Map - to BKK Flight Path

Location of Ratmanov (Big Diomede) Heliport & Suvarnabhumi Airport is given below.
Click the map to view Ratmanov to Bangkok nonstop flight path and travel direction.

Click to see flight route on Google Map between Ratmanov, Russia and Bangkok, Thailand. .

Nonstop flight route between Ratmanov, Russia and Bangkok, Thailand.

Time Difference Between the Airports • - BKK

Time difference between Ratmanov (Russia) and Bangkok (Thailand) is 5 Hours.
Bangkok time is 5 Hours behind Ratmanov.

Location	Local Time
Ratmanov (Russia)	2026-07-30, 08:07:27 +12
Bangkok (Thailand)	2026-07-30, 03:07:27 +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

Ratmanov (Big Diomede) Heliport ( / ) Ratmanov, Russia

Destination

Suvarnabhumi Airport (BKK / VTBS) Bangkok, Thailand