How far is Annecy from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Annecy (Annecy – Haute-Savoie – Mont Blanc Airport) is 4099 miles / 6597 kilometers / 3562 nautical miles.
Washington Dulles International Airport – Annecy – Haute-Savoie – Mont Blanc Airport
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Distance from Washington D.C. to Annecy
There are several ways to calculate the distance from Washington D.C. to Annecy. Here are two standard methods:
Vincenty's formula (applied above)- 4099.489 miles
- 6597.488 kilometers
- 3562.359 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- 4088.958 miles
- 6580.540 kilometers
- 3553.207 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 Washington D.C. to Annecy?
The estimated flight time from Washington Dulles International Airport to Annecy – Haute-Savoie – Mont Blanc Airport is 8 hours and 15 minutes.
What is the time difference between Washington D.C. and Annecy?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY)
On average, flying from Washington D.C. to Annecy generates about 469 kg of CO2 per passenger, and 469 kilograms equals 1 034 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Annecy
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″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 |