How far is Røros from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Røros (Røros Airport) is 3416 miles / 5497 kilometers / 2968 nautical miles.

Distance from Portsmouth to Røros

There are several ways to calculate the distance from Portsmouth to Røros. Here are two standard methods:

Vincenty's formula (applied above)

• 3415.847 miles
• 5497.273 kilometers
• 2968.290 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

• 3406.270 miles
• 5481.860 kilometers
• 2959.968 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 Portsmouth to Røros?

The estimated flight time from Portsmouth International Airport at Pease to Røros Airport is 6 hours and 58 minutes.

What is the time difference between Portsmouth and Røros?

The time difference between Portsmouth and Røros is 6 hours. Røros is 6 hours ahead of Portsmouth.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Røros Airport (RRS)

On average, flying from Portsmouth to Røros generates about 384 kg of CO2 per passenger, and 384 kilograms equals 847 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Røros

See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Røros Airport (RRS).

Airport information

Origin	Portsmouth International Airport at Pease
City:	Portsmouth, NH
Country:	United States
IATA Code:	PSM
ICAO Code:	KPSM
Coordinates:	43°4′40″N, 70°49′23″W

Destination	Røros Airport
City:	Røros
Country:	Norway
IATA Code:	RRS
ICAO Code:	ENRO
Coordinates:	62°34′42″N, 11°20′32″E