How far is Alghero from Roanoke, VA?

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Alghero (Alghero–Fertilia Airport) is 4543 miles / 7312 kilometers / 3948 nautical miles.

Distance from Roanoke to Alghero

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

Vincenty's formula (applied above)

• 4543.436 miles
• 7311.952 kilometers
• 3948.138 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

• 4532.508 miles
• 7294.364 kilometers
• 3938.642 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 Alghero?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Alghero–Fertilia Airport is 9 hours and 6 minutes.

What is the time difference between Roanoke and Alghero?

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

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Alghero–Fertilia Airport (AHO)

On average, flying from Roanoke to Alghero generates about 525 kg of CO2 per passenger, and 525 kilograms equals 1 157 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roanoke to Alghero

See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Alghero–Fertilia Airport (AHO).

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	Alghero–Fertilia Airport
City:	Alghero
Country:	Italy
IATA Code:	AHO
ICAO Code:	LIEA
Coordinates:	40°37′55″N, 8°17′26″E