How far is Grozny from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Grozny (Grozny Airport) is 5305 miles / 8537 kilometers / 4610 nautical miles.

Distance from Portsmouth to Grozny

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

Vincenty's formula (applied above)

• 5304.863 miles
• 8537.349 kilometers
• 4609.800 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

• 5290.938 miles
• 8514.939 kilometers
• 4597.699 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 Grozny?

The estimated flight time from Portsmouth International Airport at Pease to Grozny Airport is 10 hours and 32 minutes.

What is the time difference between Portsmouth and Grozny?

The time difference between Portsmouth and Grozny is 8 hours. Grozny is 8 hours ahead of Portsmouth.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Grozny Airport (GRV)

On average, flying from Portsmouth to Grozny generates about 624 kg of CO2 per passenger, and 624 kilograms equals 1 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Grozny

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

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	Grozny Airport
City:	Grozny
Country:	Russia
IATA Code:	GRV
ICAO Code:	URMG
Coordinates:	43°23′17″N, 45°41′54″E