How far is Louisville, KY, from Chuathbaluk, AK?

The distance between Chuathbaluk (Chuathbaluk Airport) and Louisville (Louisville International Airport) is 3426 miles / 5513 kilometers / 2977 nautical miles.

Distance from Chuathbaluk to Louisville

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

Vincenty's formula (applied above)

• 3425.657 miles
• 5513.061 kilometers
• 2976.815 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

• 3417.473 miles
• 5499.890 kilometers
• 2969.703 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 Louisville?

The estimated flight time from Chuathbaluk Airport to Louisville International Airport is 6 hours and 59 minutes.

What is the time difference between Chuathbaluk and Louisville?

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

Flight carbon footprint between Chuathbaluk Airport (CHU) and Louisville International Airport (SDF)

On average, flying from Chuathbaluk to Louisville generates about 386 kg of CO2 per passenger, and 386 kilograms equals 850 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chuathbaluk to Louisville

See the map of the shortest flight path between Chuathbaluk Airport (CHU) and Louisville International Airport (SDF).

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	Louisville International Airport
City:	Louisville, KY
Country:	United States
IATA Code:	SDF
ICAO Code:	KSDF
Coordinates:	38°10′27″N, 85°44′9″W