How far is Denison, IA from Dubuque, IA?
Distance by Flight
Shortest distance between Denison and Dubuque is 242.14 miles (389.69 km).
Flight distance from Denison, IA to Dubuque, IA is 242.14 miles. Estimated flight time is 00 hours 33 minutes.
It takes 00 hours 30 minutes to travel from Denison to Dubuque with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Denison, Iowa to Dubuque, Iowa is: 276.61 miles (445.16 km) by car.
Driving from Denison to Dubuque will take approximately 04 hours 26 minutes.
#1 Denison
City in Iowa, United States
| Population | 8249 |
|---|---|
| GPS Coordinates | 42°1'4"N 95°21'19"W |
| Latitude | 42.0177700 |
| Longitude | -95.3552800 |
| Altitude | 391 |
| Country | United States |
#2 Dubuque
The most populous city in Dubuque County, Iowa. It is located on the Mississippi River in northeastern Iowa. Dubuque is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Dubuque Museum of Art and the Dubuque Historical Society.
| Population | 57781 |
|---|---|
| GPS Coordinates | 42°30'2"N 90°39'52"W |
| Latitude | 42.5005600 |
| Longitude | -90.6645700 |
| Altitude | 189 |
| Country | United States |
Ending point in Dubuque: Central Avenue (-90.664595,42.500561)
Estimated Travel Time Between Denison and Dubuque
The distance between Denison and Dubuque is 445 km if you choose to drive by road. You can go 04 hours 56 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Denison and Dubuque. The current time is 18:43:12.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 09 hours 12 minutes |
| 40 mph (64.37 km/h) | 06 hours 54 minutes |
| 50 mph (80.47 km/h) | 05 hours 31 minutes |
| 60 mph (96.56 km/h) | 04 hours 36 minutes |
| 70 mph (112.65 km/h) | 03 hours 57 minutes |
| 75 mph (120.7 km/h) | 03 hours 41 minutes |
| 80 mph (128.75 km/h) | 03 hours 27 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 36.95 liters (9.76 gallon) of gas to cover the route between Denison and Dubuque.
The estimated cost of gas to go from Denison to Dubuque is $32.06 (diesel $45.37).
Iowa gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.29 | $3.6 | $4.06 | $4.65 |
| Total | $32.06 | $35.12 | $39.67 | $45.37 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Iowa ) per gallon of daily gas for calculations is $3.285 (Diesel $4.648) /gallon. Last changed prices on May 03, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Denison and Dubuque (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
