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How far is Lafayette, LA, from Juneau, AK?

The distance between Juneau (Juneau International Airport) and Lafayette (Lafayette Regional Airport) is 2791 miles / 4492 kilometers / 2425 nautical miles.

The driving distance from Juneau (JNU) to Lafayette (LFT) is 3592 miles / 5781 kilometers, and travel time by car is about 75 hours 52 minutes.

Juneau International Airport – Lafayette Regional Airport

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2791
Miles
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4492
Kilometers
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2425
Nautical miles

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Distance from Juneau to Lafayette

There are several ways to calculate the distance from Juneau to Lafayette. Here are two standard methods:

Vincenty's formula (applied above)
  • 2791.053 miles
  • 4491.764 kilometers
  • 2425.359 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
  • 2788.137 miles
  • 4487.072 kilometers
  • 2422.825 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 Juneau to Lafayette?

The estimated flight time from Juneau International Airport to Lafayette Regional Airport is 5 hours and 47 minutes.

Flight carbon footprint between Juneau International Airport (JNU) and Lafayette Regional Airport (LFT)

On average, flying from Juneau to Lafayette generates about 309 kg of CO2 per passenger, and 309 kilograms equals 682 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Juneau to Lafayette

See the map of the shortest flight path between Juneau International Airport (JNU) and Lafayette Regional Airport (LFT).

Airport information

Origin Juneau International Airport
City: Juneau, AK
Country: United States Flag of United States
IATA Code: JNU
ICAO Code: PAJN
Coordinates: 58°21′28″N, 134°34′59″W
Destination Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W