Distance From Don Mueang International Airport to King Khaled International Airport, DMK - RUH Distance

The distance from Don Mueang International Airport (DMK) to King Khaled International Airport (RUH) is 3572 miles or 5748 kilometers or 3102 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 Bangkok ( Thailand ) to Riyadh ( Saudi Arabia )?

A one-way nonstop (direct) flight between Bangkok and Riyadh takes around 8 hours 12 minutes.

Estimated flight time from Don Mueang International Airport, Bangkok, Thailand to King Khaled International Airport, Riyadh, Saudi Arabia is 8 hours 12 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 - RUH

Kilometers		5748 km
Statute Miles		3572 miles
Nautical Miles		3102 nm
Avg. Time of Flight		8 hours 12 minutes

Don Mueang International Airport to King Khaled International Airport Flight Route Map - DMK to RUH Flight Path

Location of Don Mueang International Airport & King Khaled International Airport is given below.
Click the map to view Bangkok to Riyadh nonstop flight path and travel direction.

Click to see flight route on Google Map between Bangkok, Thailand and Riyadh, Saudi Arabia. .

Nonstop flight route between Bangkok, Thailand and Riyadh, Saudi Arabia.

Time Difference Between the Airports • DMK - RUH

Time difference between Bangkok (Thailand) and Riyadh (Saudi Arabia) is 4 Hours.
Riyadh time is 4 Hours behind Bangkok.

Location	Local Time
Bangkok (Thailand)	2026-11-10, 00:26:14 +07
Riyadh (Saudi Arabia)	2026-11-09, 20:26:14 +03

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

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

Destination

King Khaled International Airport (RUH / OERK) Riyadh, Saudi Arabia