How far is Owerri from Portland, ME?

The distance between Portland (Portland International Jetport) and Owerri (Sam Mbakwe Airport) is 5338 miles / 8591 kilometers / 4639 nautical miles.

Distance from Portland to Owerri

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

Vincenty's formula (applied above)

• 5338.372 miles
• 8591.277 kilometers
• 4638.918 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

• 5336.209 miles
• 8587.797 kilometers
• 4637.039 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 Owerri?

The estimated flight time from Portland International Jetport to Sam Mbakwe Airport is 10 hours and 36 minutes.

What is the time difference between Portland and Owerri?

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

Flight carbon footprint between Portland International Jetport (PWM) and Sam Mbakwe Airport (QOW)

On average, flying from Portland to Owerri generates about 628 kg of CO2 per passenger, and 628 kilograms equals 1 385 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Owerri

See the map of the shortest flight path between Portland International Jetport (PWM) and Sam Mbakwe Airport (QOW).

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	Sam Mbakwe Airport
City:	Owerri
Country:	Nigeria
IATA Code:	QOW
ICAO Code:	DNIM
Coordinates:	5°25′37″N, 7°12′21″E