How far is Dubuque, IA, from Tucson, AZ?
The distance between Tucson (Tucson International Airport) and Dubuque (Dubuque Regional Airport) is 1316 miles / 2119 kilometers / 1144 nautical miles.
The driving distance from Tucson (TUS) to Dubuque (DBQ) is 1621 miles / 2609 kilometers, and travel time by car is about 29 hours 37 minutes.
Tucson International Airport – Dubuque Regional Airport
Search flights
Distance from Tucson to Dubuque
There are several ways to calculate the distance from Tucson to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 1316.377 miles
- 2118.503 kilometers
- 1143.900 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- 1314.923 miles
- 2116.163 kilometers
- 1142.637 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 Tucson to Dubuque?
The estimated flight time from Tucson International Airport to Dubuque Regional Airport is 2 hours and 59 minutes.
What is the time difference between Tucson and Dubuque?
The time difference between Tucson and Dubuque is 2 hours. Dubuque is 2 hours ahead of Tucson.
Flight carbon footprint between Tucson International Airport (TUS) and Dubuque Regional Airport (DBQ)
On average, flying from Tucson to Dubuque generates about 168 kg of CO2 per passenger, and 168 kilograms equals 370 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tucson to Dubuque
See the map of the shortest flight path between Tucson International Airport (TUS) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Tucson International Airport |
|---|---|
| City: | Tucson, AZ |
| Country: | United States  |
| IATA Code: | TUS |
| ICAO Code: | KTUS |
| Coordinates: | 32°6′57″N, 110°56′27″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 |