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How far is Smithers from Juneau, AK?

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

The driving distance from Juneau (JNU) to Smithers (YYD) is 608 miles / 979 kilometers, and travel time by car is about 18 hours 32 minutes.

Juneau International Airport – Smithers 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 Juneau to Smithers

There are several ways to calculate the distance from Juneau to Smithers. 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 Juneau to Smithers?

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

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

On average, flying from Juneau to Smithers 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 Juneau to Smithers

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

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