How far is Juneau, AK, from McGrath, AK?

The distance between McGrath (McGrath Airport) and Juneau (Juneau International Airport) is 777 miles / 1251 kilometers / 676 nautical miles.

The driving distance from McGrath (MCG) to Juneau (JNU) is 920 miles / 1481 kilometers, and travel time by car is about 28 hours 26 minutes.

Distance from McGrath to Juneau

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

Vincenty's formula (applied above)

• 777.453 miles
• 1251.190 kilometers
• 675.588 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

• 774.820 miles
• 1246.951 kilometers
• 673.300 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 McGrath to Juneau?

The estimated flight time from McGrath Airport to Juneau International Airport is 1 hour and 58 minutes.

What is the time difference between McGrath and Juneau?

There is no time difference between McGrath and Juneau.

Flight carbon footprint between McGrath Airport (MCG) and Juneau International Airport (JNU)

On average, flying from McGrath to Juneau generates about 133 kg of CO2 per passenger, and 133 kilograms equals 292 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from McGrath to Juneau

See the map of the shortest flight path between McGrath Airport (MCG) and Juneau International Airport (JNU).

Airport information

Origin	McGrath Airport
City:	McGrath, AK
Country:	United States
IATA Code:	MCG
ICAO Code:	PAMC
Coordinates:	62°57′10″N, 155°36′21″W

Destination	Juneau International Airport
City:	Juneau, AK
Country:	United States
IATA Code:	JNU
ICAO Code:	PAJN
Coordinates:	58°21′28″N, 134°34′59″W