Distance From RAF Northolt to Seychelles International Airport, NHT - SEZ Distance

The distance from RAF Northolt (NHT) to Seychelles International Airport (SEZ) is 5082 miles or 8178 kilometers or 4413 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 London ( United Kingdom ) to Mahe Island ( Seychelles )?

A one-way nonstop (direct) flight between London and Mahe Island takes around 11 hours 40 minutes.

Estimated flight time from RAF Northolt, London, United Kingdom to Seychelles International Airport, Mahe Island, Seychelles is 11 hours 40 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 • NHT - SEZ

Kilometers		8178 km
Statute Miles		5082 miles
Nautical Miles		4413 nm
Avg. Time of Flight		11 hours 40 minutes

RAF Northolt to Seychelles International Airport Flight Route Map - NHT to SEZ Flight Path

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

Click to see flight route on Google Map between London, United Kingdom and Mahe Island, Seychelles. .

Nonstop flight route between London, United Kingdom and Mahe Island, Seychelles.

Time Difference Between the Airports • NHT - SEZ

Time difference between London (United Kingdom) and Mahe Island (Seychelles) is 4 Hours.
Mahe Island time is 4 Hours ahead of London.

Location	Local Time
London (United Kingdom)	2025-12-17, 04:48:10 GMT
Mahe Island (Seychelles)	2025-12-17, 08:48:10 +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

RAF Northolt (NHT / EGWU) London, United Kingdom

Destination

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