How far is Annecy from Porto?
The distance between Porto (Porto Airport) and Annecy (Annecy – Haute-Savoie – Mont Blanc Airport) is 807 miles / 1299 kilometers / 702 nautical miles.
The driving distance from Porto (OPO) to Annecy (NCY) is 1030 miles / 1657 kilometers, and travel time by car is about 17 hours 40 minutes.
Porto Airport – Annecy – Haute-Savoie – Mont Blanc Airport
Search flights
Distance from Porto to Annecy
There are several ways to calculate the distance from Porto to Annecy. Here are two standard methods:
Vincenty's formula (applied above)- 807.425 miles
- 1299.424 kilometers
- 701.633 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- 805.696 miles
- 1296.642 kilometers
- 700.131 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 Porto to Annecy?
The estimated flight time from Porto Airport to Annecy – Haute-Savoie – Mont Blanc Airport is 2 hours and 1 minutes.
What is the time difference between Porto and Annecy?
The time difference between Porto and Annecy is 1 hour. Annecy is 1 hour ahead of Porto.
Flight carbon footprint between Porto Airport (OPO) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY)
On average, flying from Porto to Annecy generates about 136 kg of CO2 per passenger, and 136 kilograms equals 299 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Porto to Annecy
See the map of the shortest flight path between Porto Airport (OPO) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY).
Airport information
| Origin | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″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 |