Distance From Iruma Air Base to Geneva Cointrin International Airport

The distance from Iruma Air Base () to Geneva Cointrin International Airport (GVA) is 6067 miles or 9763 kilometers or 5268 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 Sayama ( Japan ) to Geneva ( Switzerland )?

A one-way nonstop (direct) flight between Sayama and Geneva takes around 13 hours 56 minutes.

Estimated flight time from Iruma Air Base, Sayama, Japan to Geneva Cointrin International Airport, Geneva, Switzerland is 13 hours 56 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 • - GVA

Kilometers		9763 km
Statute Miles		6067 miles
Nautical Miles		5268 nm
Avg. Time of Flight		13 hours 56 minutes

Iruma Air Base to Geneva Cointrin International Airport Flight Route Map - to GVA Flight Path

Location of Iruma Air Base & Geneva Cointrin International Airport is given below.
Click the map to view Sayama to Geneva nonstop flight path and travel direction.

Click to see flight route on Google Map between Sayama, Japan and Geneva, Switzerland. .

Nonstop flight route between Sayama, Japan and Geneva, Switzerland.

Time Difference Between the Airports • - GVA

Time difference between Sayama (Japan) and Geneva (Switzerland) is 7 Hours.
Geneva time is 7 Hours behind Sayama.

Location	Local Time
Sayama (Japan)	2026-06-16, 16:21:41 JST
Geneva (Switzerland)	2026-06-16, 09:21:41 CEST

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

Iruma Air Base ( / RJTJ) Sayama, Japan

Destination

Geneva Cointrin International Airport (GVA / LSGG) Geneva, Switzerland