Distance From Grand Forks International Airport to London Luton Airport, GFK - LTN Distance

The distance from Grand Forks International Airport (GFK) to London Luton Airport (LTN) is 3983 miles or 6410 kilometers or 3459 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 Grand Forks ( United States ) to London ( United Kingdom )?

A one-way nonstop (direct) flight between Grand Forks and London takes around 9 hours 9 minutes.

Estimated flight time from Grand Forks International Airport, Grand Forks, United States to London Luton Airport, London, United Kingdom is 9 hours 9 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 • GFK - LTN

Kilometers		6410 km
Statute Miles		3983 miles
Nautical Miles		3459 nm
Avg. Time of Flight		9 hours 9 minutes

Grand Forks International Airport to London Luton Airport Flight Route Map - GFK to LTN Flight Path

Location of Grand Forks International Airport & London Luton Airport is given below.
Click the map to view Grand Forks to London nonstop flight path and travel direction.

Click to see flight route on Google Map between Grand Forks, United States and London, United Kingdom. .

Nonstop flight route between Grand Forks, United States and London, United Kingdom.

Time Difference Between the Airports • GFK - LTN

Time difference between Grand Forks (United States) and London (United Kingdom) is 6 Hours.
London time is 6 Hours ahead of Grand Forks.

Location	Local Time
Grand Forks (United States)	2025-12-16, 13:43:42 CST
London (United Kingdom)	2025-12-16, 19:43:42 GMT

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

Grand Forks International Airport (GFK / KGFK) Grand Forks, United States

Destination

London Luton Airport (LTN / EGGW) London, United Kingdom