How far is Southend from Buffalo, NY?

The distance between Buffalo (Buffalo Niagara International Airport) and Southend (London Southend Airport) is 3595 miles / 5786 kilometers / 3124 nautical miles.

Distance from Buffalo to Southend

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

Vincenty's formula (applied above)

• 3595.492 miles
• 5786.384 kilometers
• 3124.397 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

• 3585.360 miles
• 5770.077 kilometers
• 3115.592 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 Buffalo to Southend?

The estimated flight time from Buffalo Niagara International Airport to London Southend Airport is 7 hours and 18 minutes.

What is the time difference between Buffalo and Southend?

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

Flight carbon footprint between Buffalo Niagara International Airport (BUF) and London Southend Airport (SEN)

On average, flying from Buffalo to Southend generates about 406 kg of CO2 per passenger, and 406 kilograms equals 896 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Buffalo to Southend

See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and London Southend Airport (SEN).

Airport information

Origin	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″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