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How far is Belfast from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Belfast (Belfast International Airport) is 863 miles / 1388 kilometers / 750 nautical miles.

The driving distance from Reykjavik (KEF) to Belfast (BFS) is 2788 miles / 4487 kilometers, and travel time by car is about 175 hours 43 minutes.

Keflavík International Airport – Belfast International Airport

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863
Miles
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1388
Kilometers
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750
Nautical miles

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Distance from Reykjavik to Belfast

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

Vincenty's formula (applied above)
  • 862.760 miles
  • 1388.478 kilometers
  • 749.718 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
  • 860.515 miles
  • 1384.865 kilometers
  • 747.767 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 Reykjavik to Belfast?

The estimated flight time from Keflavík International Airport to Belfast International Airport is 2 hours and 8 minutes.

Flight carbon footprint between Keflavík International Airport (KEF) and Belfast International Airport (BFS)

On average, flying from Reykjavik to Belfast generates about 140 kg of CO2 per passenger, and 140 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Reykjavik to Belfast

See the map of the shortest flight path between Keflavík International Airport (KEF) and Belfast International Airport (BFS).

Airport information

Origin 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
Destination Belfast International Airport
City: Belfast
Country: United Kingdom Flag of United Kingdom
IATA Code: BFS
ICAO Code: EGAA
Coordinates: 54°39′27″N, 6°12′56″W