How far is Portland, ME, from Tromsø?

The distance between Tromsø (Tromsø Airport, Langnes) and Portland (Portland International Jetport) is 3423 miles / 5509 kilometers / 2975 nautical miles.

Distance from Tromsø to Portland

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

Vincenty's formula (applied above)

• 3423.418 miles
• 5509.457 kilometers
• 2974.869 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

• 3413.871 miles
• 5494.092 kilometers
• 2966.573 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 Tromsø to Portland?

The estimated flight time from Tromsø Airport, Langnes to Portland International Jetport is 6 hours and 58 minutes.

What is the time difference between Tromsø and Portland?

The time difference between Tromsø and Portland is 6 hours. Portland is 6 hours behind Tromsø.

Flight carbon footprint between Tromsø Airport, Langnes (TOS) and Portland International Jetport (PWM)

On average, flying from Tromsø to Portland generates about 385 kg of CO2 per passenger, and 385 kilograms equals 849 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tromsø to Portland

See the map of the shortest flight path between Tromsø Airport, Langnes (TOS) and Portland International Jetport (PWM).

Airport information

Origin	Tromsø Airport, Langnes
City:	Tromsø
Country:	Norway
IATA Code:	TOS
ICAO Code:	ENTC
Coordinates:	69°40′59″N, 18°55′8″E

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