How far is Portsmouth, NH, from Nemiscau?
The distance between Nemiscau (Nemiscau Airport) and Portsmouth (Portsmouth International Airport at Pease) is 645 miles / 1038 kilometers / 560 nautical miles.
The driving distance from Nemiscau (YNS) to Portsmouth (PSM) is 844 miles / 1359 kilometers, and travel time by car is about 22 hours 34 minutes.
Nemiscau Airport – Portsmouth International Airport at Pease
Search flights
Distance from Nemiscau to Portsmouth
There are several ways to calculate the distance from Nemiscau to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 644.687 miles
- 1037.523 kilometers
- 560.218 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- 644.492 miles
- 1037.209 kilometers
- 560.048 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 Nemiscau to Portsmouth?
The estimated flight time from Nemiscau Airport to Portsmouth International Airport at Pease is 1 hour and 43 minutes.
What is the time difference between Nemiscau and Portsmouth?
There is no time difference between Nemiscau and Portsmouth.
Flight carbon footprint between Nemiscau Airport (YNS) and Portsmouth International Airport at Pease (PSM)
On average, flying from Nemiscau to Portsmouth generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nemiscau to Portsmouth
See the map of the shortest flight path between Nemiscau Airport (YNS) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Nemiscau Airport |
|---|---|
| City: | Nemiscau |
| Country: | Canada  |
| IATA Code: | YNS |
| ICAO Code: | CYHH |
| Coordinates: | 51°41′27″N, 76°8′8″W |
| Destination | 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 |