How far is Calabar from Portland, ME?

The distance between Portland (Portland International Jetport) and Calabar (Margaret Ekpo International Airport) is 5417 miles / 8717 kilometers / 4707 nautical miles.

Distance from Portland to Calabar

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

Vincenty's formula (applied above)

• 5416.743 miles
• 8717.402 kilometers
• 4707.021 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

• 5414.574 miles
• 8713.913 kilometers
• 4705.137 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 Calabar?

The estimated flight time from Portland International Jetport to Margaret Ekpo International Airport is 10 hours and 45 minutes.

What is the time difference between Portland and Calabar?

The time difference between Portland and Calabar is 6 hours. Calabar is 6 hours ahead of Portland.

Flight carbon footprint between Portland International Jetport (PWM) and Margaret Ekpo International Airport (CBQ)

On average, flying from Portland to Calabar generates about 639 kg of CO2 per passenger, and 639 kilograms equals 1 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Calabar

See the map of the shortest flight path between Portland International Jetport (PWM) and Margaret Ekpo International Airport (CBQ).

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	Margaret Ekpo International Airport
City:	Calabar
Country:	Nigeria
IATA Code:	CBQ
ICAO Code:	DNCA
Coordinates:	4°58′33″N, 8°20′49″E