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

The distance between Chuathbaluk (Chuathbaluk Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 3660 miles / 5891 kilometers / 3181 nautical miles.

Distance from Chuathbaluk to Roanoke

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

Vincenty's formula (applied above)

• 3660.246 miles
• 5890.595 kilometers
• 3180.667 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

• 3651.515 miles
• 5876.544 kilometers
• 3173.080 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 Chuathbaluk to Roanoke?

The estimated flight time from Chuathbaluk Airport to Roanoke–Blacksburg Regional Airport is 7 hours and 25 minutes.

What is the time difference between Chuathbaluk and Roanoke?

The time difference between Chuathbaluk and Roanoke is 4 hours. Roanoke is 4 hours ahead of Chuathbaluk.

Flight carbon footprint between Chuathbaluk Airport (CHU) and Roanoke–Blacksburg Regional Airport (ROA)

On average, flying from Chuathbaluk to Roanoke generates about 414 kg of CO2 per passenger, and 414 kilograms equals 913 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chuathbaluk to Roanoke

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

Airport information

Origin	Chuathbaluk Airport
City:	Chuathbaluk, AK
Country:	United States
IATA Code:	CHU
ICAO Code:	PACH
Coordinates:	61°34′44″N, 159°12′57″W

Destination	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