How far is Portsmouth, NH, from Latrobe, PA?
The distance between Latrobe (Arnold Palmer Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 484 miles / 779 kilometers / 421 nautical miles.
The driving distance from Latrobe (LBE) to Portsmouth (PSM) is 603 miles / 970 kilometers, and travel time by car is about 12 hours 9 minutes.
Arnold Palmer Regional Airport – Portsmouth International Airport at Pease
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Distance from Latrobe to Portsmouth
There are several ways to calculate the distance from Latrobe to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 483.989 miles
- 778.905 kilometers
- 420.575 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- 483.023 miles
- 777.350 kilometers
- 419.735 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 Latrobe to Portsmouth?
The estimated flight time from Arnold Palmer Regional Airport to Portsmouth International Airport at Pease is 1 hour and 24 minutes.
What is the time difference between Latrobe and Portsmouth?
Flight carbon footprint between Arnold Palmer Regional Airport (LBE) and Portsmouth International Airport at Pease (PSM)
On average, flying from Latrobe to Portsmouth generates about 96 kg of CO2 per passenger, and 96 kilograms equals 212 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Latrobe to Portsmouth
See the map of the shortest flight path between Arnold Palmer Regional Airport (LBE) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Arnold Palmer Regional Airport |
|---|---|
| City: | Latrobe, PA |
| Country: | United States  |
| IATA Code: | LBE |
| ICAO Code: | KLBE |
| Coordinates: | 40°16′33″N, 79°24′17″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 |