How far is Grand Canyon, AZ, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Grand Canyon (Grand Canyon National Park Airport) is 2238 miles / 3602 kilometers / 1945 nautical miles.
The driving distance from Portsmouth (PSM) to Grand Canyon (GCN) is 2669 miles / 4295 kilometers, and travel time by car is about 48 hours 30 minutes.
Portsmouth International Airport at Pease – Grand Canyon National Park Airport
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Distance from Portsmouth to Grand Canyon
There are several ways to calculate the distance from Portsmouth to Grand Canyon. Here are two standard methods:
Vincenty's formula (applied above)- 2238.439 miles
- 3602.418 kilometers
- 1945.150 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- 2233.346 miles
- 3594.221 kilometers
- 1940.724 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 Grand Canyon?
The estimated flight time from Portsmouth International Airport at Pease to Grand Canyon National Park Airport is 4 hours and 44 minutes.
What is the time difference between Portsmouth and Grand Canyon?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Grand Canyon National Park Airport (GCN)
On average, flying from Portsmouth to Grand Canyon 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 Portsmouth to Grand Canyon
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Grand Canyon National Park Airport (GCN).
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 | Grand Canyon National Park Airport |
|---|---|
| City: | Grand Canyon, AZ |
| Country: | United States |
| IATA Code: | GCN |
| ICAO Code: | KGCN |
| Coordinates: | 35°57′8″N, 112°8′49″W |