Distance From Nakhon Sawan Airport to King Khaled International Airport

The distance from Nakhon Sawan Airport () to King Khaled International Airport (RUH) is 3500 miles or 5633 kilometers or 3040 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 ( Thailand ) to Riyadh ( Saudi Arabia )?

A one-way nonstop (direct) flight between and Riyadh takes around 8 hours 2 minutes.

Estimated flight time from Nakhon Sawan Airport, , Thailand to King Khaled International Airport, Riyadh, Saudi Arabia is 8 hours 2 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 • - RUH

Kilometers		5633 km
Statute Miles		3500 miles
Nautical Miles		3040 nm
Avg. Time of Flight		8 hours 2 minutes

Nakhon Sawan Airport to King Khaled International Airport Flight Route Map - to RUH Flight Path

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

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

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

Time Difference Between the Airports • - RUH

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

Location	Local Time
(Thailand)	2026-09-15, 05:27:38 +07
Riyadh (Saudi Arabia)	2026-09-15, 01:27:38 +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

Nakhon Sawan Airport ( / VTPN) , Thailand

Destination

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