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How far is Montreal from Dayton, OH?

The distance between Dayton (Dayton International Airport) and Montreal (Montreal Saint-Hubert Longueuil Airport) is 672 miles / 1081 kilometers / 584 nautical miles.

The driving distance from Dayton (DAY) to Montreal (YHU) is 797 miles / 1283 kilometers, and travel time by car is about 15 hours 35 minutes.

Dayton International Airport – Montreal Saint-Hubert Longueuil Airport

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672
Miles
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1081
Kilometers
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584
Nautical miles

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Distance from Dayton to Montreal

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

Vincenty's formula (applied above)
  • 671.819 miles
  • 1081.188 kilometers
  • 583.795 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
  • 670.847 miles
  • 1079.624 kilometers
  • 582.950 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 Dayton to Montreal?

The estimated flight time from Dayton International Airport to Montreal Saint-Hubert Longueuil Airport is 1 hour and 46 minutes.

What is the time difference between Dayton and Montreal?

There is no time difference between Dayton and Montreal.

Flight carbon footprint between Dayton International Airport (DAY) and Montreal Saint-Hubert Longueuil Airport (YHU)

On average, flying from Dayton to Montreal generates about 121 kg of CO2 per passenger, and 121 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dayton to Montreal

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

Airport information

Origin Dayton International Airport
City: Dayton, OH
Country: United States Flag of United States
IATA Code: DAY
ICAO Code: KDAY
Coordinates: 39°54′8″N, 84°13′9″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