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How far is Chevak, AK, from Roanoke, VA?

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Chevak (Chevak Airport) is 3865 miles / 6220 kilometers / 3359 nautical miles.

The driving distance from Roanoke (ROA) to Chevak (VAK) is 4950 miles / 7966 kilometers, and travel time by car is about 171 hours 25 minutes.

Roanoke–Blacksburg Regional Airport – Chevak Airport

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3865
Miles
Distance arrow
6220
Kilometers
Distance arrow
3359
Nautical miles

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Distance from Roanoke to Chevak

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

Vincenty's formula (applied above)
  • 3864.983 miles
  • 6220.087 kilometers
  • 3358.578 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
  • 3855.542 miles
  • 6204.893 kilometers
  • 3350.374 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 Chevak?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Chevak Airport is 7 hours and 49 minutes.

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Chevak Airport (VAK)

On average, flying from Roanoke to Chevak generates about 440 kg of CO2 per passenger, and 440 kilograms equals 969 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roanoke to Chevak

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

Airport information

Origin Roanoke–Blacksburg Regional Airport
City: Roanoke, VA
Country: United States Flag of United States
IATA Code: ROA
ICAO Code: KROA
Coordinates: 37°19′31″N, 79°58′31″W
Destination Chevak Airport
City: Chevak, AK
Country: United States Flag of United States
IATA Code: VAK
ICAO Code: PAVA
Coordinates: 61°32′1″N, 165°35′2″W