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How far is Honolulu, HI, from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Honolulu (Honolulu Daniel K. Inouye International Airport) is 5092 miles / 8195 kilometers / 4425 nautical miles.

Portsmouth International Airport at Pease – Honolulu Daniel K. Inouye International Airport

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5092
Miles
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8195
Kilometers
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4425
Nautical miles

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Distance from Portsmouth to Honolulu

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

Vincenty's formula (applied above)
  • 5091.846 miles
  • 8194.532 kilometers
  • 4424.693 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
  • 5083.604 miles
  • 8181.267 kilometers
  • 4417.531 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 Honolulu?

The estimated flight time from Portsmouth International Airport at Pease to Honolulu Daniel K. Inouye International Airport is 10 hours and 8 minutes.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Honolulu Daniel K. Inouye International Airport (HNL)

On average, flying from Portsmouth to Honolulu generates about 596 kg of CO2 per passenger, and 596 kilograms equals 1 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Honolulu

See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Honolulu Daniel K. Inouye International Airport (HNL).

Airport information

Origin 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
Destination Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W