Distance From Grand Coulee Dam Airport to London Luton Airport, GCD - LTN Distance

The distance from Grand Coulee Dam Airport (GCD) to London Luton Airport (LTN) is 4654 miles or 7489 kilometers or 4041 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.

---

How long does it take to travel from Electric City ( United States ) to London ( United Kingdom )?

A one-way nonstop (direct) flight between Electric City and London takes around 10 hours 41 minutes.

Estimated flight time from Grand Coulee Dam Airport, Electric City, United States to London Luton Airport, London, United Kingdom is 10 hours 41 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 • GCD - LTN

Kilometers		7489 km
Statute Miles		4654 miles
Nautical Miles		4041 nm
Avg. Time of Flight		10 hours 41 minutes

Grand Coulee Dam Airport to London Luton Airport Flight Route Map - GCD to LTN Flight Path

Location of Grand Coulee Dam Airport & London Luton Airport is given below.
Click the map to view Electric City to London nonstop flight path and travel direction.

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

Nonstop flight route between Electric City, United States and London, United Kingdom.

Time Difference Between the Airports • GCD - LTN

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

Location	Local Time
Electric City (United States)	2026-03-20, 14:14:32 MDT
London (United Kingdom)	2026-03-20, 20:14:32 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 Coulee Dam Airport (GCD / 3W7) Electric City, United States

Destination

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