Distance From Kumamoto Airport to Gagarin International Airport, KMJ - GSV Distance

The distance from Kumamoto Airport (KMJ) to Gagarin International Airport (GSV) is 4264 miles or 6863 kilometers or 3703 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 Kumamoto ( Japan ) to Saratov ( Russia )?

A one-way nonstop (direct) flight between Kumamoto and Saratov takes around 9 hours 48 minutes.

Estimated flight time from Kumamoto Airport, Kumamoto, Japan to Gagarin International Airport, Saratov, Russia is 9 hours 48 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 • KMJ - GSV

Kilometers		6863 km
Statute Miles		4264 miles
Nautical Miles		3703 nm
Avg. Time of Flight		9 hours 48 minutes

Kumamoto Airport to Gagarin International Airport Flight Route Map - KMJ to GSV Flight Path

Location of Kumamoto Airport & Gagarin International Airport is given below.
Click the map to view Kumamoto to Saratov nonstop flight path and travel direction.

Click to see flight route on Google Map between Kumamoto, Japan and Saratov, Russia. .

Nonstop flight route between Kumamoto, Japan and Saratov, Russia.

Time Difference Between the Airports • KMJ - GSV

Time difference between Kumamoto (Japan) and Saratov (Russia) is 5 Hours.
Saratov time is 5 Hours behind Kumamoto.

Location	Local Time
Kumamoto (Japan)	2026-11-01, 08:40:29 JST
Saratov (Russia)	2026-11-01, 03:40:29 +04

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

Kumamoto Airport (KMJ / RJFT) Kumamoto, Japan

Destination

Gagarin International Airport (GSV / UWSG) Saratov, Russia