How far is Portsmouth, NH, from Presque Isle, ME?
The distance between Presque Isle (Presque Isle International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 284 miles / 457 kilometers / 247 nautical miles.
The driving distance from Presque Isle (PQI) to Portsmouth (PSM) is 344 miles / 554 kilometers, and travel time by car is about 6 hours 44 minutes.
Presque Isle International Airport – Portsmouth International Airport at Pease
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Distance from Presque Isle to Portsmouth
There are several ways to calculate the distance from Presque Isle to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 284.179 miles
- 457.343 kilometers
- 246.945 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- 284.127 miles
- 457.258 kilometers
- 246.900 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 Presque Isle to Portsmouth?
The estimated flight time from Presque Isle International Airport to Portsmouth International Airport at Pease is 1 hour and 2 minutes.
What is the time difference between Presque Isle and Portsmouth?
There is no time difference between Presque Isle and Portsmouth.
Flight carbon footprint between Presque Isle International Airport (PQI) and Portsmouth International Airport at Pease (PSM)
On average, flying from Presque Isle to Portsmouth generates about 67 kg of CO2 per passenger, and 67 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Presque Isle to Portsmouth
See the map of the shortest flight path between Presque Isle International Airport (PQI) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Presque Isle International Airport |
|---|---|
| City: | Presque Isle, ME |
| Country: | United States  |
| IATA Code: | PQI |
| ICAO Code: | KPQI |
| Coordinates: | 46°41′20″N, 68°2′41″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 |