Distance From Khao E To Airport to King Khaled International Airport

The distance from Khao E To Airport () to King Khaled International Airport (RUH) is 3616 miles or 5820 kilometers or 3141 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.

---

How long does it take to travel from Prachin Buri ( Thailand ) to Riyadh ( Saudi Arabia )?

A one-way nonstop (direct) flight between Prachin Buri and Riyadh takes around 8 hours 18 minutes.

Estimated flight time from Khao E To Airport, Prachin Buri, Thailand to King Khaled International Airport, Riyadh, Saudi Arabia is 8 hours 18 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		5820 km
Statute Miles		3616 miles
Nautical Miles		3141 nm
Avg. Time of Flight		8 hours 18 minutes

Khao E To Airport to King Khaled International Airport Flight Route Map - to RUH Flight Path

Location of Khao E To Airport & King Khaled International Airport is given below.
Click the map to view Prachin Buri to Riyadh nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - RUH

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

Location	Local Time
Prachin Buri (Thailand)	2025-01-09, 18:22:20 +07
Riyadh (Saudi Arabia)	2025-01-09, 14:22:20 +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

Khao E To Airport ( / VTBI) Prachin Buri, Thailand

Destination

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