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How far is Montreal from San Antonio, TX?

The distance between San Antonio (San Antonio International Airport) and Montreal (Montreal Saint-Hubert Longueuil Airport) is 1750 miles / 2817 kilometers / 1521 nautical miles.

The driving distance from San Antonio (SAT) to Montreal (YHU) is 2013 miles / 3240 kilometers, and travel time by car is about 37 hours 51 minutes.

San Antonio International Airport – Montreal Saint-Hubert Longueuil Airport

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1750
Miles
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2817
Kilometers
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1521
Nautical miles

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Distance from San Antonio to Montreal

There are several ways to calculate the distance from San Antonio to Montreal. Here are two standard methods:

Vincenty's formula (applied above)
  • 1750.182 miles
  • 2816.645 kilometers
  • 1520.866 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
  • 1748.993 miles
  • 2814.731 kilometers
  • 1519.833 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 San Antonio to Montreal?

The estimated flight time from San Antonio International Airport to Montreal Saint-Hubert Longueuil Airport is 3 hours and 48 minutes.

Flight carbon footprint between San Antonio International Airport (SAT) and Montreal Saint-Hubert Longueuil Airport (YHU)

On average, flying from San Antonio to Montreal generates about 196 kg of CO2 per passenger, and 196 kilograms equals 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Antonio to Montreal

See the map of the shortest flight path between San Antonio International Airport (SAT) and Montreal Saint-Hubert Longueuil Airport (YHU).

Airport information

Origin San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W
Destination Montreal Saint-Hubert Longueuil Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YHU
ICAO Code: CYHU
Coordinates: 45°31′3″N, 73°25′0″W