Distance From Denis Island Airport to Tromsø Airport, Langnes, DEI - TOS Distance

The distance from Denis Island Airport (DEI) to Tromsø Airport, Langnes (TOS) is 5359 miles or 8624 kilometers or 4654 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 Denis Island ( Seychelles ) to Tromsø ( Norway )?

A one-way nonstop (direct) flight between Denis Island and Tromsø takes around 12 hours 19 minutes.

Estimated flight time from Denis Island Airport, Denis Island, Seychelles to Tromsø Airport, Langnes, Tromsø, Norway is 12 hours 19 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 • DEI - TOS

Kilometers		8624 km
Statute Miles		5359 miles
Nautical Miles		4654 nm
Avg. Time of Flight		12 hours 19 minutes

Denis Island Airport to Tromsø Airport, Langnes Flight Route Map - DEI to TOS Flight Path

Location of Denis Island Airport & Tromsø Airport, Langnes is given below.
Click the map to view Denis Island to Tromsø nonstop flight path and travel direction.

Click to see flight route on Google Map between Denis Island, Seychelles and Tromsø, Norway. .

Nonstop flight route between Denis Island, Seychelles and Tromsø, Norway.

Time Difference Between the Airports • DEI - TOS

Time difference between Denis Island (Seychelles) and Tromsø (Norway) is 2 Hours.
Tromsø time is 2 Hours behind Denis Island.

Location	Local Time
Denis Island (Seychelles)	2026-09-12, 00:12:30 +04
Tromsø (Norway)	2026-09-11, 22:12:30 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

Denis Island Airport (DEI / FSSD) Denis Island, Seychelles

Destination

Tromsø Airport, Langnes (TOS / ENTC) Tromsø, Norway