Air Miles Calculator logo

How far is Reykjavik from London?

The distance between London (London Heathrow Airport) and Reykjavik (Keflavík International Airport) is 1180 miles / 1900 kilometers / 1026 nautical miles.

The driving distance from London (LHR) to Reykjavik (KEF) is 2357 miles / 3793 kilometers, and travel time by car is about 166 hours 22 minutes.

London Heathrow Airport – Keflavík International Airport

Distance arrow
1180
Miles
Distance arrow
1900
Kilometers
Distance arrow
1026
Nautical miles

Search flights

Distance from London to Reykjavik

There are several ways to calculate the distance from London to Reykjavik. Here are two standard methods:

Vincenty's formula (applied above)
  • 1180.399 miles
  • 1899.668 kilometers
  • 1025.739 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1177.497 miles
  • 1894.997 kilometers
  • 1023.217 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from London to Reykjavik?

The estimated flight time from London Heathrow Airport to Keflavík International Airport is 2 hours and 44 minutes.

Flight carbon footprint between London Heathrow Airport (LHR) and Keflavík International Airport (KEF)

On average, flying from London to Reykjavik generates about 161 kg of CO2 per passenger, and 161 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from London to Reykjavik

See the map of the shortest flight path between London Heathrow Airport (LHR) and Keflavík International Airport (KEF).

Airport information

Origin London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W
Destination Keflavík International Airport
City: Reykjavik
Country: Iceland Flag of Iceland
IATA Code: KEF
ICAO Code: BIKF
Coordinates: 63°59′6″N, 22°36′20″W

Airlines flying from London (LHR) to Reykjavik (KEF)

Icelandair