Distance From Thakhek Airport to Juanda International Airport, THK - SUB Distance

The distance from Thakhek Airport (THK) to Juanda International Airport (SUB) is 1795 miles or 2888 kilometers or 1559 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 Thakhek ( Laos ) to Surabaya ( Indonesia )?

A one-way nonstop (direct) flight between Thakhek and Surabaya takes around 4 hours 7 minutes.

Estimated flight time from Thakhek Airport, Thakhek, Laos to Juanda International Airport, Surabaya, Indonesia is 4 hours 7 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 • THK - SUB

Kilometers		2888 km
Statute Miles		1795 miles
Nautical Miles		1559 nm
Avg. Time of Flight		4 hours 7 minutes

Thakhek Airport to Juanda International Airport Flight Route Map - THK to SUB Flight Path

Location of Thakhek Airport & Juanda International Airport is given below.
Click the map to view Thakhek to Surabaya nonstop flight path and travel direction.

Click to see flight route on Google Map between Thakhek, Laos and Surabaya, Indonesia. .

Nonstop flight route between Thakhek, Laos and Surabaya, Indonesia.

Time Difference Between the Airports • THK - SUB

Time difference between Thakhek (Laos) and Surabaya (Indonesia) is 0 Hours.

Location	Local Time
Thakhek (Laos)	2026-05-01, 23:42:46 +07
Surabaya (Indonesia)	2026-05-01, 23:42:46 WIB

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

Thakhek Airport (THK / VLTK) Thakhek, Laos

Destination

Juanda International Airport (SUB / WARR) Surabaya, Indonesia