How far is Southend from Portland, ME?

The distance between Portland (Portland International Jetport) and Southend (London Southend Airport) is 3229 miles / 5196 kilometers / 2806 nautical miles.

Distance from Portland to Southend

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

Vincenty's formula (applied above)

• 3228.949 miles
• 5196.490 kilometers
• 2805.880 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

• 3219.775 miles
• 5181.725 kilometers
• 2797.908 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 Portland to Southend?

The estimated flight time from Portland International Jetport to London Southend Airport is 6 hours and 36 minutes.

What is the time difference between Portland and Southend?

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

Flight carbon footprint between Portland International Jetport (PWM) and London Southend Airport (SEN)

On average, flying from Portland to Southend generates about 362 kg of CO2 per passenger, and 362 kilograms equals 797 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Southend

See the map of the shortest flight path between Portland International Jetport (PWM) and London Southend Airport (SEN).

Airport information

Origin	Portland International Jetport
City:	Portland, ME
Country:	United States
IATA Code:	PWM
ICAO Code:	KPWM
Coordinates:	43°38′46″N, 70°18′33″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