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How far is Juneau, AK, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Juneau (Juneau International Airport) is 1917 miles / 3085 kilometers / 1666 nautical miles.

The driving distance from Flagstaff (FLG) to Juneau (JNU) is 2728 miles / 4390 kilometers, and travel time by car is about 59 hours 10 minutes.

Flagstaff Pulliam Airport – Juneau International Airport

Distance arrow
1917
Miles
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3085
Kilometers
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1666
Nautical miles

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Distance from Flagstaff to Juneau

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

Vincenty's formula (applied above)
  • 1917.200 miles
  • 3085.434 kilometers
  • 1666.001 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
  • 1915.929 miles
  • 3083.389 kilometers
  • 1664.897 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 Flagstaff to Juneau?

The estimated flight time from Flagstaff Pulliam Airport to Juneau International Airport is 4 hours and 7 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Juneau International Airport (JNU)

On average, flying from Flagstaff to Juneau generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Juneau

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Juneau International Airport (JNU).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W
Destination 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