How far is Thunder Bay from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Thunder Bay (Thunder Bay International Airport) is 418 miles / 672 kilometers / 363 nautical miles.
The driving distance from Dubuque (DBQ) to Thunder Bay (YQT) is 543 miles / 874 kilometers, and travel time by car is about 11 hours 42 minutes.
Dubuque Regional Airport – Thunder Bay International Airport
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Distance from Dubuque to Thunder Bay
There are several ways to calculate the distance from Dubuque to Thunder Bay. Here are two standard methods:
Vincenty's formula (applied above)- 417.731 miles
- 672.273 kilometers
- 362.998 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- 417.905 miles
- 672.552 kilometers
- 363.149 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 Dubuque to Thunder Bay?
The estimated flight time from Dubuque Regional Airport to Thunder Bay International Airport is 1 hour and 17 minutes.
What is the time difference between Dubuque and Thunder Bay?
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Thunder Bay International Airport (YQT)
On average, flying from Dubuque to Thunder Bay generates about 87 kg of CO2 per passenger, and 87 kilograms equals 191 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dubuque to Thunder Bay
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Thunder Bay International Airport (YQT).
Airport information
| Origin | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States  |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |
| Destination | Thunder Bay International Airport |
|---|---|
| City: | Thunder Bay |
| Country: | Canada  |
| IATA Code: | YQT |
| ICAO Code: | CYQT |
| Coordinates: | 48°22′18″N, 89°19′26″W |