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How far is Decatur, IL, from Toronto?

The distance between Toronto (Billy Bishop Toronto City Airport) and Decatur (Decatur Airport) is 555 miles / 893 kilometers / 482 nautical miles.

The driving distance from Toronto (YTZ) to Decatur (DEC) is 665 miles / 1070 kilometers, and travel time by car is about 12 hours 32 minutes.

Billy Bishop Toronto City Airport – Decatur Airport

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555
Miles
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893
Kilometers
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482
Nautical miles

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Distance from Toronto to Decatur

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

Vincenty's formula (applied above)
  • 554.652 miles
  • 892.626 kilometers
  • 481.979 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
  • 553.673 miles
  • 891.051 kilometers
  • 481.129 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 Toronto to Decatur?

The estimated flight time from Billy Bishop Toronto City Airport to Decatur Airport is 1 hour and 33 minutes.

Flight carbon footprint between Billy Bishop Toronto City Airport (YTZ) and Decatur Airport (DEC)

On average, flying from Toronto to Decatur generates about 107 kg of CO2 per passenger, and 107 kilograms equals 235 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Toronto to Decatur

See the map of the shortest flight path between Billy Bishop Toronto City Airport (YTZ) and Decatur Airport (DEC).

Airport information

Origin 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
Destination Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W