How far is Oakland, CA, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Oakland (Oakland International Airport) is 2694 miles / 4335 kilometers / 2341 nautical miles.
The driving distance from Portsmouth (PSM) to Oakland (OAK) is 3163 miles / 5091 kilometers, and travel time by car is about 56 hours 16 minutes.
Portsmouth International Airport at Pease – Oakland International Airport
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Distance from Portsmouth to Oakland
There are several ways to calculate the distance from Portsmouth to Oakland. Here are two standard methods:
Vincenty's formula (applied above)- 2693.695 miles
- 4335.083 kilometers
- 2340.757 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- 2687.109 miles
- 4324.483 kilometers
- 2335.034 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 Oakland?
The estimated flight time from Portsmouth International Airport at Pease to Oakland International Airport is 5 hours and 36 minutes.
What is the time difference between Portsmouth and Oakland?
The time difference between Portsmouth and Oakland is 3 hours. Oakland is 3 hours behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Oakland International Airport (OAK)
On average, flying from Portsmouth to Oakland generates about 298 kg of CO2 per passenger, and 298 kilograms equals 657 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 Oakland
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Oakland International Airport (OAK).
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 | Oakland International Airport |
|---|---|
| City: | Oakland, CA |
| Country: | United States |
| IATA Code: | OAK |
| ICAO Code: | KOAK |
| Coordinates: | 37°43′16″N, 122°13′15″W |