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How far is Portsmouth, NH, from Kasane?

The distance between Kasane (Kasane Airport) and Portsmouth (Portsmouth International Airport at Pease) is 7346 miles / 11822 kilometers / 6383 nautical miles.

Kasane Airport – Portsmouth International Airport at Pease

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7346
Miles
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11822
Kilometers
Distance arrow
6383
Nautical miles

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Distance from Kasane to Portsmouth

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

Vincenty's formula (applied above)
  • 7345.689 miles
  • 11821.740 kilometers
  • 6383.229 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
  • 7348.770 miles
  • 11826.699 kilometers
  • 6385.907 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 Kasane to Portsmouth?

The estimated flight time from Kasane Airport to Portsmouth International Airport at Pease is 14 hours and 24 minutes.

Flight carbon footprint between Kasane Airport (BBK) and Portsmouth International Airport at Pease (PSM)

On average, flying from Kasane to Portsmouth generates about 904 kg of CO2 per passenger, and 904 kilograms equals 1 993 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kasane to Portsmouth

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

Airport information

Origin Kasane Airport
City: Kasane
Country: Botswana Flag of Botswana
IATA Code: BBK
ICAO Code: FBKE
Coordinates: 17°49′58″S, 25°9′44″E
Destination Portsmouth International Airport at Pease
City: Portsmouth, NH
Country: United States Flag of United States
IATA Code: PSM
ICAO Code: KPSM
Coordinates: 43°4′40″N, 70°49′23″W