How far is Portsmouth, NH, from Flagstaff, AZ?
The distance between Flagstaff (Flagstaff Pulliam Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2239 miles / 3603 kilometers / 1946 nautical miles.
The driving distance from Flagstaff (FLG) to Portsmouth (PSM) is 2595 miles / 4176 kilometers, and travel time by car is about 47 hours 2 minutes.
Flagstaff Pulliam Airport – Portsmouth International Airport at Pease
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Distance from Flagstaff to Portsmouth
There are several ways to calculate the distance from Flagstaff to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 2239.038 miles
- 3603.383 kilometers
- 1945.671 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- 2234.107 miles
- 3595.447 kilometers
- 1941.386 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 Flagstaff to Portsmouth?
The estimated flight time from Flagstaff Pulliam Airport to Portsmouth International Airport at Pease is 4 hours and 44 minutes.
What is the time difference between Flagstaff and Portsmouth?
Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Portsmouth International Airport at Pease (PSM)
On average, flying from Flagstaff to Portsmouth generates about 245 kg of CO2 per passenger, and 245 kilograms equals 540 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flagstaff to Portsmouth
See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States  |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″W |
| 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 |