Distance From Niihama Heliport to Seychelles International Airport

The distance from Niihama Heliport () to Seychelles International Airport (SEZ) is 5704 miles or 9180 kilometers or 4954 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 Niihama ( Japan ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between Niihama and Mahe Island takes around 13 hours 6 minutes.

Estimated flight time from Niihama Heliport, Niihama, Japan to Seychelles International Airport, Mahe Island, Seychelles is 13 hours 6 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 • - SEZ

Kilometers		9180 km
Statute Miles		5704 miles
Nautical Miles		4954 nm
Avg. Time of Flight		13 hours 6 minutes

Niihama Heliport to Seychelles International Airport Flight Route Map - to SEZ Flight Path

Location of Niihama Heliport & Seychelles International Airport is given below.
Click the map to view Niihama to Mahe Island nonstop flight path and travel direction.

Click to see flight route on Google Map between Niihama, Japan and Mahe Island, Seychelles. .

Nonstop flight route between Niihama, Japan and Mahe Island, Seychelles.

Time Difference Between the Airports • - SEZ

Time difference between Niihama (Japan) and Mahe Island (Seychelles) is 5 Hours.
Mahe Island time is 5 Hours behind Niihama.

Location	Local Time
Niihama (Japan)	2026-11-01, 08:29:41 JST
Mahe Island (Seychelles)	2026-11-01, 03:29:41 +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

Niihama Heliport ( / ) Niihama, Japan

Destination

Seychelles International Airport (SEZ / FSIA) Mahe Island, Seychelles