How far is Jamestown, ND, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Jamestown (Jamestown Regional Airport) is 1383 miles / 2225 kilometers / 1201 nautical miles.
The driving distance from Portsmouth (PSM) to Jamestown (JMS) is 1677 miles / 2699 kilometers, and travel time by car is about 32 hours 44 minutes.
Portsmouth International Airport at Pease – Jamestown Regional Airport
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Distance from Portsmouth to Jamestown
There are several ways to calculate the distance from Portsmouth to Jamestown. Here are two standard methods:
Vincenty's formula (applied above)- 1382.611 miles
- 2225.097 kilometers
- 1201.456 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- 1378.926 miles
- 2219.167 kilometers
- 1198.254 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 Jamestown?
The estimated flight time from Portsmouth International Airport at Pease to Jamestown Regional Airport is 3 hours and 7 minutes.
What is the time difference between Portsmouth and Jamestown?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Jamestown Regional Airport (JMS)
On average, flying from Portsmouth to Jamestown generates about 172 kg of CO2 per passenger, and 172 kilograms equals 379 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 Jamestown
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Jamestown Regional Airport (JMS).
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 | Jamestown Regional Airport |
|---|---|
| City: | Jamestown, ND |
| Country: | United States |
| IATA Code: | JMS |
| ICAO Code: | KJMS |
| Coordinates: | 46°55′46″N, 98°40′41″W |