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How far is Juneau, AK, from Smithers?

The distance between Smithers (Smithers Airport) and Juneau (Juneau International Airport) is 373 miles / 601 kilometers / 324 nautical miles.

The driving distance from Smithers (YYD) to Juneau (JNU) is 608 miles / 978 kilometers, and travel time by car is about 18 hours 31 minutes.

Smithers Airport – Juneau International Airport

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373
Miles
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601
Kilometers
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324
Nautical miles

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Distance from Smithers to Juneau

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

Vincenty's formula (applied above)
  • 373.225 miles
  • 600.647 kilometers
  • 324.323 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
  • 372.264 miles
  • 599.101 kilometers
  • 323.488 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 Smithers to Juneau?

The estimated flight time from Smithers Airport to Juneau International Airport is 1 hour and 12 minutes.

Flight carbon footprint between Smithers Airport (YYD) and Juneau International Airport (JNU)

On average, flying from Smithers to Juneau generates about 80 kg of CO2 per passenger, and 80 kilograms equals 176 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Smithers to Juneau

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

Airport information

Origin Smithers Airport
City: Smithers
Country: Canada Flag of Canada
IATA Code: YYD
ICAO Code: CYYD
Coordinates: 54°49′28″N, 127°10′58″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