How far is Portland, ME, from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Portland (Portland International Jetport) is 2320 miles / 3734 kilometers / 2016 nautical miles.

Distance from Reykjavik to Portland

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

Vincenty's formula (applied above)

• 2320.367 miles
• 3734.269 kilometers
• 2016.344 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

• 2314.825 miles
• 3725.350 kilometers
• 2011.528 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 Reykjavik to Portland?

The estimated flight time from Keflavík International Airport to Portland International Jetport is 4 hours and 53 minutes.

What is the time difference between Reykjavik and Portland?

The time difference between Reykjavik and Portland is 4 hours. Portland is 4 hours behind Reykjavik.

Flight carbon footprint between Keflavík International Airport (KEF) and Portland International Jetport (PWM)

On average, flying from Reykjavik to Portland generates about 254 kg of CO2 per passenger, and 254 kilograms equals 561 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Portland

See the map of the shortest flight path between Keflavík International Airport (KEF) and Portland International Jetport (PWM).

Airport information

Origin	Keflavík International Airport
City:	Reykjavik
Country:	Iceland
IATA Code:	KEF
ICAO Code:	BIKF
Coordinates:	63°59′6″N, 22°36′20″W

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