How far is Allentown, PA, from London?

The distance between London (London City Airport) and Allentown (Lehigh Valley International Airport) is 3539 miles / 5696 kilometers / 3076 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)

• 3539.244 miles
• 5695.862 kilometers
• 3075.519 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

• 3529.733 miles
• 5680.554 kilometers
• 3067.254 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 London City Airport to Lehigh Valley International Airport is 7 hours and 12 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 London City Airport (LCY) and Lehigh Valley International Airport (ABE)

On average, flying from London to Allentown generates about 399 kg of CO2 per passenger, and 399 kilograms equals 881 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 London City Airport (LCY) and Lehigh Valley International Airport (ABE).

Airport information

Origin	London City Airport
City:	London
Country:	United Kingdom
IATA Code:	LCY
ICAO Code:	EGLC
Coordinates:	51°30′19″N, 0°3′19″E

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