How far is Annecy from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Annecy (Annecy – Haute-Savoie – Mont Blanc Airport) is 4276 miles / 6882 kilometers / 3716 nautical miles.
Roanoke–Blacksburg Regional Airport – Annecy – Haute-Savoie – Mont Blanc Airport
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Distance from Roanoke to Annecy
There are several ways to calculate the distance from Roanoke to Annecy. Here are two standard methods:
Vincenty's formula (applied above)- 4276.319 miles
- 6882.069 kilometers
- 3716.020 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- 4265.647 miles
- 6864.894 kilometers
- 3706.746 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 Roanoke to Annecy?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Annecy – Haute-Savoie – Mont Blanc Airport is 8 hours and 35 minutes.
What is the time difference between Roanoke and Annecy?
The time difference between Roanoke and Annecy is 6 hours. Annecy is 6 hours ahead of Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY)
On average, flying from Roanoke to Annecy generates about 491 kg of CO2 per passenger, and 491 kilograms equals 1 083 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Roanoke to Annecy
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Annecy – Haute-Savoie – Mont Blanc Airport (NCY).
Airport information
| Origin | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″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 |