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How far is Donegal from London?

The distance between London (London Heathrow Airport) and Donegal (Donegal Airport) is 409 miles / 659 kilometers / 356 nautical miles.

The driving distance from London (LHR) to Donegal (CFN) is 524 miles / 843 kilometers, and travel time by car is about 11 hours 45 minutes.

London Heathrow Airport – Donegal Airport

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409
Miles
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659
Kilometers
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356
Nautical miles

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Distance from London to Donegal

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

Vincenty's formula (applied above)
  • 409.263 miles
  • 658.646 kilometers
  • 355.640 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
  • 408.286 miles
  • 657.073 kilometers
  • 354.791 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 Donegal?

The estimated flight time from London Heathrow Airport to Donegal Airport is 1 hour and 16 minutes.

What is the time difference between London and Donegal?

There is no time difference between London and Donegal.

Flight carbon footprint between London Heathrow Airport (LHR) and Donegal Airport (CFN)

On average, flying from London to Donegal generates about 85 kg of CO2 per passenger, and 85 kilograms equals 188 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 Donegal

See the map of the shortest flight path between London Heathrow Airport (LHR) and Donegal Airport (CFN).

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 Donegal Airport
City: Donegal
Country: Ireland Flag of Ireland
IATA Code: CFN
ICAO Code: EIDL
Coordinates: 55°2′39″N, 8°20′27″W