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How far is St Louis, MO, from Toronto?

The distance between Toronto (Billy Bishop Toronto City Airport) and St Louis (St. Louis Lambert International Airport) is 663 miles / 1067 kilometers / 576 nautical miles.

The driving distance from Toronto (YTZ) to St Louis (STL) is 757 miles / 1218 kilometers, and travel time by car is about 14 hours 47 minutes.

Billy Bishop Toronto City Airport – St. Louis Lambert International Airport

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663
Miles
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1067
Kilometers
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576
Nautical miles

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Distance from Toronto to St Louis

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

Vincenty's formula (applied above)
  • 662.966 miles
  • 1066.941 kilometers
  • 576.102 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
  • 661.916 miles
  • 1065.250 kilometers
  • 575.189 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 St Louis?

The estimated flight time from Billy Bishop Toronto City Airport to St. Louis Lambert International Airport is 1 hour and 45 minutes.

Flight carbon footprint between Billy Bishop Toronto City Airport (YTZ) and St. Louis Lambert International Airport (STL)

On average, flying from Toronto to St Louis generates about 120 kg of CO2 per passenger, and 120 kilograms equals 265 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 St Louis

See the map of the shortest flight path between Billy Bishop Toronto City Airport (YTZ) and St. Louis Lambert International Airport (STL).

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 St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W