How far is Belfast from London?

The distance between London (London Heathrow Airport) and Belfast (Belfast International Airport) is 325 miles / 524 kilometers / 283 nautical miles.

The driving distance from London (LHR) to Belfast (BFS) is 452 miles / 727 kilometers, and travel time by car is about 9 hours 52 minutes.

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)

• 325.405 miles
• 523.688 kilometers
• 282.769 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

• 324.708 miles
• 522.566 kilometers
• 282.163 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 London Heathrow Airport to Belfast International Airport is 1 hour and 6 minutes.

What is the time difference between London and Belfast?

There is no time difference between London and Belfast.

Flight carbon footprint between London Heathrow Airport (LHR) and Belfast International Airport (BFS)

On average, flying from London to Belfast generates about 73 kg of CO2 per passenger, and 73 kilograms equals 161 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 London Heathrow Airport (LHR) and Belfast International Airport (BFS).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″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