How far is Barrow, AK, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Barrow (Wiley Post–Will Rogers Memorial Airport) is 3356 miles / 5400 kilometers / 2916 nautical miles.
The driving distance from Portsmouth (PSM) to Barrow (BRW) is 4979 miles / 8013 kilometers, and travel time by car is about 105 hours 1 minutes.
Portsmouth International Airport at Pease – Wiley Post–Will Rogers Memorial Airport
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Distance from Portsmouth to Barrow
There are several ways to calculate the distance from Portsmouth to Barrow. Here are two standard methods:
Vincenty's formula (applied above)- 3355.618 miles
- 5400.344 kilometers
- 2915.953 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- 3346.572 miles
- 5385.785 kilometers
- 2908.091 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 Barrow?
The estimated flight time from Portsmouth International Airport at Pease to Wiley Post–Will Rogers Memorial Airport is 6 hours and 51 minutes.
What is the time difference between Portsmouth and Barrow?
The time difference between Portsmouth and Barrow is 4 hours. Barrow is 4 hours behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Wiley Post–Will Rogers Memorial Airport (BRW)
On average, flying from Portsmouth to Barrow generates about 377 kg of CO2 per passenger, and 377 kilograms equals 831 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portsmouth to Barrow
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Wiley Post–Will Rogers Memorial Airport (BRW).
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 | Wiley Post–Will Rogers Memorial Airport |
|---|---|
| City: | Barrow, AK |
| Country: | United States |
| IATA Code: | BRW |
| ICAO Code: | PABR |
| Coordinates: | 71°17′7″N, 156°45′57″W |