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How far is Toronto from Dubuque, IA?

The distance between Dubuque (Dubuque Regional Airport) and Toronto (Billy Bishop Toronto City Airport) is 579 miles / 932 kilometers / 503 nautical miles.

The driving distance from Dubuque (DBQ) to Toronto (YTZ) is 704 miles / 1133 kilometers, and travel time by car is about 13 hours 35 minutes.

Dubuque Regional Airport – Billy Bishop Toronto City Airport

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579
Miles
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932
Kilometers
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503
Nautical miles

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Distance from Dubuque to Toronto

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

Vincenty's formula (applied above)
  • 578.818 miles
  • 931.517 kilometers
  • 502.979 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
  • 577.314 miles
  • 929.097 kilometers
  • 501.672 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 Dubuque to Toronto?

The estimated flight time from Dubuque Regional Airport to Billy Bishop Toronto City Airport is 1 hour and 35 minutes.

Flight carbon footprint between Dubuque Regional Airport (DBQ) and Billy Bishop Toronto City Airport (YTZ)

On average, flying from Dubuque to Toronto generates about 110 kg of CO2 per passenger, and 110 kilograms equals 242 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dubuque to Toronto

See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Billy Bishop Toronto City Airport (YTZ).

Airport information

Origin 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
Destination Billy Bishop Toronto City Airport
City: Toronto
Country: Canada Flag of Canada
IATA Code: YTZ
ICAO Code: CYTZ
Coordinates: 43°37′38″N, 79°23′46″W