How far is Chambery from Roanoke, VA?

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Chambery (Chambéry Airport) is 4276 miles / 6881 kilometers / 3715 nautical miles.

Distance from Roanoke to Chambery

There are several ways to calculate the distance from Roanoke to Chambery. Here are two standard methods:

Vincenty's formula (applied above)

• 4275.560 miles
• 6880.846 kilometers
• 3715.360 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

• 4264.904 miles
• 6863.698 kilometers
• 3706.100 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 Chambery?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Chambéry Airport is 8 hours and 35 minutes.

What is the time difference between Roanoke and Chambery?

The time difference between Roanoke and Chambery is 6 hours. Chambery is 6 hours ahead of Roanoke.

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Chambéry Airport (CMF)

On average, flying from Roanoke to Chambery generates about 491 kg of CO2 per passenger, and 491 kilograms equals 1 082 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roanoke to Chambery

See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Chambéry Airport (CMF).

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	Chambéry Airport
City:	Chambery
Country:	France
IATA Code:	CMF
ICAO Code:	LFLB
Coordinates:	45°38′17″N, 5°52′48″E