How far is Alderney from London?

The distance between London (London Heathrow Airport) and Alderney (Alderney Airport) is 144 miles / 232 kilometers / 125 nautical miles.

The driving distance from London (LHR) to Alderney (ACI) is 222 miles / 358 kilometers, and travel time by car is about 6 hours 8 minutes.

Distance from London to Alderney

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

Vincenty's formula (applied above)

• 144.296 miles
• 232.223 kilometers
• 125.390 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

• 144.126 miles
• 231.949 kilometers
• 125.242 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 Alderney?

The estimated flight time from London Heathrow Airport to Alderney Airport is 46 minutes.

What is the time difference between London and Alderney?

There is no time difference between London and Alderney.

Flight carbon footprint between London Heathrow Airport (LHR) and Alderney Airport (ACI)

On average, flying from London to Alderney generates about 46 kg of CO2 per passenger, and 46 kilograms equals 102 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 Alderney

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

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	Alderney Airport
City:	Alderney
Country:	Guernsey
IATA Code:	ACI
ICAO Code:	EGJA
Coordinates:	49°42′21″N, 2°12′52″W