How far is Southend from Allentown, PA?

The distance between Allentown (Lehigh Valley International Airport) and Southend (London Southend Airport) is 3564 miles / 5735 kilometers / 3097 nautical miles.

Distance from Allentown to Southend

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

Vincenty's formula (applied above)

• 3563.744 miles
• 5735.290 kilometers
• 3096.809 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

• 3554.160 miles
• 5719.865 kilometers
• 3088.480 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 Allentown to Southend?

The estimated flight time from Lehigh Valley International Airport to London Southend Airport is 7 hours and 14 minutes.

What is the time difference between Allentown and Southend?

The time difference between Allentown and Southend is 5 hours. Southend is 5 hours ahead of Allentown.

Flight carbon footprint between Lehigh Valley International Airport (ABE) and London Southend Airport (SEN)

On average, flying from Allentown to Southend generates about 402 kg of CO2 per passenger, and 402 kilograms equals 887 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Allentown to Southend

See the map of the shortest flight path between Lehigh Valley International Airport (ABE) and London Southend Airport (SEN).

Airport information

Origin	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

Destination	London Southend Airport
City:	Southend
Country:	United Kingdom
IATA Code:	SEN
ICAO Code:	EGMC
Coordinates:	51°34′17″N, 0°41′44″E