# How far is Derry from London?

The distance between London (London Stansted Airport) and Derry (City of Derry Airport) is 375 miles / 603 kilometers / 326 nautical miles.

The driving distance from London (STN) to Derry (LDY) is 507 miles / 816 kilometers, and travel time by car is about 11 hours 9 minutes.

375
Miles
603
Kilometers
326
Nautical miles
1 h 12 min

## Distance from London to Derry

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

Vincenty's formula (applied above)
• 374.989 miles
• 603.487 kilometers
• 325.857 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
• 374.063 miles
• 601.997 kilometers
• 325.052 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 Derry?

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

## Flight carbon footprint between London Stansted Airport (STN) and City of Derry Airport (LDY)

On average, flying from London to Derry generates about 80 kg of CO2 per passenger, and 80 kilograms equals 177 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 Derry

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

## Airport information

Origin London Stansted Airport
City: London
Country: United Kingdom
IATA Code: STN
ICAO Code: EGSS
Coordinates: 51°53′5″N, 0°14′5″E
Destination City of Derry Airport
City: Derry
Country: United Kingdom
IATA Code: LDY
ICAO Code: EGAE
Coordinates: 55°2′34″N, 7°9′39″W