# How far is Belfast from London?

The distance between London (Luton Airport) and Belfast (Belfast International Airport) is 309 miles / 498 kilometers / 269 nautical miles.

The driving distance from London (LTN) to Belfast (BFS) is 426 miles / 686 kilometers, and travel time by car is about 9 hours 24 minutes.

309
Miles
498
Kilometers
269
Nautical miles
1 h 5 min

## Distance from London to Belfast

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

Vincenty's formula (applied above)
• 309.359 miles
• 497.864 kilometers
• 268.825 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
• 308.636 miles
• 496.701 kilometers
• 268.197 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 Belfast?

The estimated flight time from Luton Airport to Belfast International Airport is 1 hour and 5 minutes.

## Flight carbon footprint between Luton Airport (LTN) and Belfast International Airport (BFS)

On average, flying from London to Belfast generates about 71 kg of CO2 per passenger, and 71 kilograms equals 156 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 Belfast

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

## Airport information

Origin Luton Airport
City: London
Country: United Kingdom
IATA Code: LTN
ICAO Code: EGGW
Coordinates: 51°52′28″N, 0°22′5″W
Destination Belfast International Airport
City: Belfast
Country: United Kingdom
IATA Code: BFS
ICAO Code: EGAA
Coordinates: 54°39′27″N, 6°12′56″W