How far is London from Derry?

The distance between Derry (City of Derry Airport) and London (London Heathrow Airport) is 371 miles / 598 kilometers / 323 nautical miles.

The driving distance from Derry (LDY) to London (LHR) is 499 miles / 803 kilometers, and travel time by car is about 11 hours 3 minutes.

Distance from Derry to London

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

Vincenty's formula (applied above)

• 371.463 miles
• 597.812 kilometers
• 322.793 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

• 370.646 miles
• 596.496 kilometers
• 322.082 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 Derry to London?

The estimated flight time from City of Derry Airport to London Heathrow Airport is 1 hour and 12 minutes.

What is the time difference between Derry and London?

There is no time difference between Derry and London.

Flight carbon footprint between City of Derry Airport (LDY) and London Heathrow Airport (LHR)

On average, flying from Derry to London generates about 80 kg of CO2 per passenger, and 80 kilograms equals 176 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Derry to London

See the map of the shortest flight path between City of Derry Airport (LDY) and London Heathrow Airport (LHR).

Airport information

Origin	City of Derry Airport
City:	Derry
Country:	United Kingdom
IATA Code:	LDY
ICAO Code:	EGAE
Coordinates:	55°2′34″N, 7°9′39″W

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