How far is Annecy from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Annecy (Annecy – Haute-Savoie – Mont Blanc Airport) is 3653 miles / 5879 kilometers / 3174 nautical miles.
Portsmouth International Airport at Pease – Annecy – Haute-Savoie – Mont Blanc Airport
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Distance from Portsmouth to Annecy
There are several ways to calculate the distance from Portsmouth to Annecy. Here are two standard methods:
Vincenty's formula (applied above)- 3652.787 miles
- 5878.591 kilometers
- 3174.185 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- 3642.781 miles
- 5862.488 kilometers
- 3165.490 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 Annecy?
The estimated flight time from Portsmouth International Airport at Pease to Annecy – Haute-Savoie – Mont Blanc Airport is 7 hours and 24 minutes.
What is the time difference between Portsmouth and Annecy?
The time difference between Portsmouth and Annecy is 6 hours. Annecy is 6 hours ahead of Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY)
On average, flying from Portsmouth to Annecy generates about 413 kg of CO2 per passenger, and 413 kilograms equals 911 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portsmouth to Annecy
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY).
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 | Annecy – Haute-Savoie – Mont Blanc Airport |
|---|---|
| City: | Annecy |
| Country: | France  |
| IATA Code: | NCY |
| ICAO Code: | LFLP |
| Coordinates: | 45°55′45″N, 6°5′55″E |