How far is Dubuque, IA, from Thunder Bay?
The distance between Thunder Bay (Thunder Bay International Airport) and Dubuque (Dubuque Regional Airport) is 418 miles / 672 kilometers / 363 nautical miles.
The driving distance from Thunder Bay (YQT) to Dubuque (DBQ) is 543 miles / 874 kilometers, and travel time by car is about 11 hours 46 minutes.
Thunder Bay International Airport – Dubuque Regional Airport
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Distance from Thunder Bay to Dubuque
There are several ways to calculate the distance from Thunder Bay to Dubuque. 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 Thunder Bay to Dubuque?
The estimated flight time from Thunder Bay International Airport to Dubuque Regional Airport is 1 hour and 17 minutes.
What is the time difference between Thunder Bay and Dubuque?
The time difference between Thunder Bay and Dubuque is 1 hour. Dubuque is 1 hour behind Thunder Bay.
Flight carbon footprint between Thunder Bay International Airport (YQT) and Dubuque Regional Airport (DBQ)
On average, flying from Thunder Bay to Dubuque 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 Thunder Bay to Dubuque
See the map of the shortest flight path between Thunder Bay International Airport (YQT) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Thunder Bay International Airport |
|---|---|
| City: | Thunder Bay |
| Country: | Canada  |
| IATA Code: | YQT |
| ICAO Code: | CYQT |
| Coordinates: | 48°22′18″N, 89°19′26″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 |