Distance From Khanong Phra Airport to Henri Coandă International Airport

The distance from Khanong Phra Airport () to Henri Coandă International Airport (OTP) is 4798 miles or 7721 kilometers or 4167 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 Khanong Phra ( Thailand ) to Bucharest ( Romania )?

A one-way nonstop (direct) flight between Khanong Phra and Bucharest takes around 11 hours 1 minutes.

Estimated flight time from Khanong Phra Airport, Khanong Phra, Thailand to Henri Coandă International Airport, Bucharest, Romania is 11 hours 1 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 • - OTP

Kilometers		7721 km
Statute Miles		4798 miles
Nautical Miles		4167 nm
Avg. Time of Flight		11 hours 1 minutes

Khanong Phra Airport to Henri Coandă International Airport Flight Route Map - to OTP Flight Path

Location of Khanong Phra Airport & Henri Coandă International Airport is given below.
Click the map to view Khanong Phra to Bucharest nonstop flight path and travel direction.

Click to see flight route on Google Map between Khanong Phra, Thailand and Bucharest, Romania. .

Nonstop flight route between Khanong Phra, Thailand and Bucharest, Romania.

Time Difference Between the Airports • - OTP

Time difference between Khanong Phra (Thailand) and Bucharest (Romania) is 4 Hours.
Bucharest time is 4 Hours behind Khanong Phra.

Location	Local Time
Khanong Phra (Thailand)	2026-04-02, 10:42:14 +07
Bucharest (Romania)	2026-04-02, 06:42:14 EEST

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

Khanong Phra Airport ( / ) Khanong Phra, Thailand

Destination

Henri Coandă International Airport (OTP / LROP) Bucharest, Romania