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How far is Dubuque, IA, from Smithers?

The distance between Smithers (Smithers Airport) and Dubuque (Dubuque Regional Airport) is 1850 miles / 2977 kilometers / 1608 nautical miles.

The driving distance from Smithers (YYD) to Dubuque (DBQ) is 2214 miles / 3563 kilometers, and travel time by car is about 44 hours 2 minutes.

Smithers Airport – Dubuque Regional Airport

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1850
Miles
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2977
Kilometers
Distance arrow
1608
Nautical miles

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Distance from Smithers to Dubuque

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

Vincenty's formula (applied above)
  • 1850.080 miles
  • 2977.416 kilometers
  • 1607.676 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
  • 1845.725 miles
  • 2970.407 kilometers
  • 1603.892 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 Dubuque?

The estimated flight time from Smithers Airport to Dubuque Regional Airport is 4 hours and 0 minutes.

Flight carbon footprint between Smithers Airport (YYD) and Dubuque Regional Airport (DBQ)

On average, flying from Smithers to Dubuque generates about 204 kg of CO2 per passenger, and 204 kilograms equals 450 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 Dubuque

See the map of the shortest flight path between Smithers Airport (YYD) and Dubuque Regional Airport (DBQ).

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 Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W