Distance From Kumasi Airport to Juanda International Airport, KMS - SUB Distance

The distance from Kumasi Airport (KMS) to Juanda International Airport (SUB) is 7941 miles or 12780 kilometers or 6896 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 Kumasi ( Ghana ) to Surabaya ( Indonesia )?

A one-way nonstop (direct) flight between Kumasi and Surabaya takes around 18 hours 15 minutes.

Estimated flight time from Kumasi Airport, Kumasi, Ghana to Juanda International Airport, Surabaya, Indonesia is 18 hours 15 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 • KMS - SUB

Kilometers		12780 km
Statute Miles		7941 miles
Nautical Miles		6896 nm
Avg. Time of Flight		18 hours 15 minutes

Kumasi Airport to Juanda International Airport Flight Route Map - KMS to SUB Flight Path

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

Click to see flight route on Google Map between Kumasi, Ghana and Surabaya, Indonesia. .

Nonstop flight route between Kumasi, Ghana and Surabaya, Indonesia.

Time Difference Between the Airports • KMS - SUB

Time difference between Kumasi (Ghana) and Surabaya (Indonesia) is 7 Hours.
Surabaya time is 7 Hours ahead of Kumasi.

Location	Local Time
Kumasi (Ghana)	2026-09-12, 02:40:57 GMT
Surabaya (Indonesia)	2026-09-12, 09:40:57 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

Kumasi Airport (KMS / DGSI) Kumasi, Ghana

Destination

Juanda International Airport (SUB / WARR) Surabaya, Indonesia