The distance from Marks Heliport () to London Luton Airport (LTN) is 3338 miles or 5372 kilometers or 2899 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.
5372 kilometers is the direct flight distance between Marks Heliport (United States) and London Luton Airport (United Kingdom).
How long does it take to travel from East Granby ( United States ) to London ( United Kingdom )?
A one-way nonstop (direct) flight between East Granby and London takes around 7 hours 40 minutes.
Estimated
flight time from Marks Heliport, East Granby, United States to London Luton Airport, London, United Kingdom is
7 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 • - LTN
| Kilometers | | 5372 km |
| Statute Miles | | 3338 miles |
| Nautical Miles | | 2899 nm |
| Avg. Time of Flight | | 7 hours 40 minutes |
Marks Heliport to London Luton Airport Flight Route Map - to LTN Flight Path
Location of Marks Heliport & London Luton Airport is given below.
Click the map to view East Granby to London nonstop flight path and travel direction.
Click to see flight route on Google Map between East Granby, United States and London, United Kingdom. .
Nonstop flight route between East Granby, United States and London, United Kingdom.
Time Difference Between the Airports • - LTN
Time difference between
East Granby (United States) and
London (United Kingdom) is 5 Hours.
London time is 5 Hours ahead of East Granby.
| Location | Local Time |
| East Granby (United States) | 2026-06-23, 07:55:18 EDT |
| London (United Kingdom) | 2026-06-23, 12:55:18 BST |
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.