How far is Allentown, PA, from London?

The distance between London (Luton Airport) and Allentown (Lehigh Valley International Airport) is 3514 miles / 5655 kilometers / 3053 nautical miles.

Distance from London to Allentown

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

Vincenty's formula (applied above)

• 3513.708 miles
• 5654.765 kilometers
• 3053.329 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

• 3504.269 miles
• 5639.574 kilometers
• 3045.126 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 Allentown?

The estimated flight time from Luton Airport to Lehigh Valley International Airport is 7 hours and 9 minutes.

What is the time difference between London and Allentown?

The time difference between London and Allentown is 5 hours. Allentown is 5 hours behind London.

Flight carbon footprint between Luton Airport (LTN) and Lehigh Valley International Airport (ABE)

On average, flying from London to Allentown generates about 396 kg of CO2 per passenger, and 396 kilograms equals 874 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Allentown

See the map of the shortest flight path between Luton Airport (LTN) and Lehigh Valley International Airport (ABE).

Airport information

Origin	Luton Airport
City:	London
Country:	United Kingdom
IATA Code:	LTN
ICAO Code:	EGGW
Coordinates:	51°52′28″N, 0°22′5″W

Destination	Lehigh Valley International Airport
City:	Allentown, PA
Country:	United States
IATA Code:	ABE
ICAO Code:	KABE
Coordinates:	40°39′7″N, 75°26′26″W