How far is Decorah, IA from Dubuque, IA?
Distance by Flight
Shortest distance between Decorah and Dubuque is 79.35 miles (127.7 km).
Flight distance from Decorah, IA to Dubuque, IA is 79.35 miles. Estimated flight time is 00 hours 11 minutes.
It takes 00 hours 10 minutes to travel from Decorah to Dubuque with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Decorah, Iowa to Dubuque, Iowa is: 96.99 miles (156.09 km) by car.
Driving from Decorah to Dubuque will take approximately 01 hours 58 minutes.
#1 Decorah
Town in Iowa
| Population | 7484 |
|---|---|
| GPS Coordinates | 43°18'12"N 91°47'9"W |
| Latitude | 43.3033100 |
| Longitude | -91.7857100 |
| Altitude | 268 |
| 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 Decorah and Dubuque
The distance between Decorah and Dubuque is 156 km if you choose to drive by road. You can go 01 hours 44 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 Decorah and Dubuque. The current time is 17:08:45.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 13 minutes |
| 40 mph (64.37 km/h) | 02 hours 25 minutes |
| 50 mph (80.47 km/h) | 01 hours 56 minutes |
| 60 mph (96.56 km/h) | 01 hours 36 minutes |
| 70 mph (112.65 km/h) | 01 hours 23 minutes |
| 75 mph (120.7 km/h) | 01 hours 17 minutes |
| 80 mph (128.75 km/h) | 01 hours 12 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 12.96 liters (3.42 gallon) of gas to cover the route between Decorah and Dubuque.
The estimated cost of gas to go from Decorah to Dubuque is $11.24 (diesel $15.91).
Iowa gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.29 | $3.6 | $4.06 | $4.65 |
| Total | $11.24 | $12.31 | $13.91 | $15.91 |
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 April 28, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Decorah and Dubuque (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
