How far is Portsmouth, NH, from Geneva?

The distance between Geneva (Geneva Airport) and Portsmouth (Portsmouth International Airport at Pease) is 3644 miles / 5864 kilometers / 3166 nautical miles.

Distance from Geneva to Portsmouth

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

Vincenty's formula (applied above)

• 3643.701 miles
• 5863.968 kilometers
• 3166.290 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

• 3633.696 miles
• 5847.866 kilometers
• 3157.595 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 Geneva to Portsmouth?

The estimated flight time from Geneva Airport to Portsmouth International Airport at Pease is 7 hours and 23 minutes.

What is the time difference between Geneva and Portsmouth?

The time difference between Geneva and Portsmouth is 6 hours. Portsmouth is 6 hours behind Geneva.

Flight carbon footprint between Geneva Airport (GVA) and Portsmouth International Airport at Pease (PSM)

On average, flying from Geneva to Portsmouth generates about 412 kg of CO2 per passenger, and 412 kilograms equals 909 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Geneva to Portsmouth

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

Airport information

Origin	Geneva Airport
City:	Geneva
Country:	Switzerland
IATA Code:	GVA
ICAO Code:	LSGG
Coordinates:	46°14′17″N, 6°6′32″E

Destination	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