How far is Nome, AK, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Nome (Nome Airport) is 3725 miles / 5995 kilometers / 3237 nautical miles.
The driving distance from Portsmouth (PSM) to Nome (OME) is 5221 miles / 8403 kilometers, and travel time by car is about 177 hours 29 minutes.
Portsmouth International Airport at Pease – Nome Airport
Search flights
Distance from Portsmouth to Nome
There are several ways to calculate the distance from Portsmouth to Nome. Here are two standard methods:
Vincenty's formula (applied above)- 3724.958 miles
- 5994.739 kilometers
- 3236.900 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- 3714.335 miles
- 5977.644 kilometers
- 3227.669 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 Nome?
The estimated flight time from Portsmouth International Airport at Pease to Nome Airport is 7 hours and 33 minutes.
What is the time difference between Portsmouth and Nome?
The time difference between Portsmouth and Nome is 4 hours. Nome is 4 hours behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Nome Airport (OME)
On average, flying from Portsmouth to Nome generates about 422 kg of CO2 per passenger, and 422 kilograms equals 931 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 Nome
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Nome Airport (OME).
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 | Nome Airport |
|---|---|
| City: | Nome, AK |
| Country: | United States |
| IATA Code: | OME |
| ICAO Code: | PAOM |
| Coordinates: | 64°30′43″N, 165°26′42″W |