How far is Dubuque, IA, from Montreal?
The distance between Montreal (Montreal Saint-Hubert Longueuil Airport) and Dubuque (Dubuque Regional Airport) is 887 miles / 1427 kilometers / 771 nautical miles.
The driving distance from Montreal (YHU) to Dubuque (DBQ) is 1040 miles / 1674 kilometers, and travel time by car is about 20 hours 38 minutes.
Montreal Saint-Hubert Longueuil Airport – Dubuque Regional Airport
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Distance from Montreal to Dubuque
There are several ways to calculate the distance from Montreal to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 886.899 miles
- 1427.326 kilometers
- 770.694 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- 884.661 miles
- 1423.723 kilometers
- 768.749 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 Montreal to Dubuque?
The estimated flight time from Montreal Saint-Hubert Longueuil Airport to Dubuque Regional Airport is 2 hours and 10 minutes.
What is the time difference between Montreal and Dubuque?
The time difference between Montreal and Dubuque is 1 hour. Dubuque is 1 hour behind Montreal.
Flight carbon footprint between Montreal Saint-Hubert Longueuil Airport (YHU) and Dubuque Regional Airport (DBQ)
On average, flying from Montreal to Dubuque generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Montreal to Dubuque
See the map of the shortest flight path between Montreal Saint-Hubert Longueuil Airport (YHU) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Montreal Saint-Hubert Longueuil Airport |
|---|---|
| City: | Montreal |
| Country: | Canada  |
| IATA Code: | YHU |
| ICAO Code: | CYHU |
| Coordinates: | 45°31′3″N, 73°25′0″W |
| Destination | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States  |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |