How far is Monterey, CA, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Monterey (Monterey Regional Airport) is 2708 miles / 4358 kilometers / 2353 nautical miles.
The driving distance from Portsmouth (PSM) to Monterey (MRY) is 3260 miles / 5246 kilometers, and travel time by car is about 58 hours 7 minutes.
Portsmouth International Airport at Pease – Monterey Regional Airport
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Distance from Portsmouth to Monterey
There are several ways to calculate the distance from Portsmouth to Monterey. Here are two standard methods:
Vincenty's formula (applied above)- 2708.089 miles
- 4358.247 kilometers
- 2353.265 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- 2701.653 miles
- 4347.888 kilometers
- 2347.672 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 Monterey?
The estimated flight time from Portsmouth International Airport at Pease to Monterey Regional Airport is 5 hours and 37 minutes.
What is the time difference between Portsmouth and Monterey?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Monterey Regional Airport (MRY)
On average, flying from Portsmouth to Monterey generates about 300 kg of CO2 per passenger, and 300 kilograms equals 660 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 Monterey
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Monterey Regional Airport (MRY).
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 | Monterey Regional Airport |
|---|---|
| City: | Monterey, CA |
| Country: | United States |
| IATA Code: | MRY |
| ICAO Code: | KMRY |
| Coordinates: | 36°35′13″N, 121°50′34″W |