How far is Rockford, IL from Naperville, IL?
Distance by Flight
Shortest distance between Rockford and Naperville is 59.03 miles (95.01 km).
Flight distance from Rockford, IL to Naperville, IL is 59.03 miles. Estimated flight time is 00 hours 09 minutes.
It takes 00 hours 08 minutes to travel from Rockford to Naperville with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Rockford, Illinois to Naperville, Illinois is: 80.43 miles (129.45 km) by car.
Driving from Rockford to Naperville will take approximately 01 hours 21 minutes.
#1 Rockford
The second most populous city in Illinois. It is located in the northwestern part of the state. Rockford is known for its many manufacturing companies, its many parks and green spaces, and its many attractions, such as the Rockford Art Museum and the Burpee Museum of Natural History.
| Population | 144835 |
|---|---|
| GPS Coordinates | 42°16'16"N 89°5'38"W |
| Latitude | 42.2711300 |
| Longitude | -89.0940000 |
| Altitude | 218 |
| Country | United States |
#2 Naperville
The second most populous city in Illinois. It is located in the western suburbs of Chicago. Naperville is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Naper Settlement and the Naperville Heritage Museum.
| Population | 147986 |
|---|---|
| GPS Coordinates | 41°47'9"N 88°8'50"W |
| Latitude | 41.7858600 |
| Longitude | -88.1472900 |
| Altitude | 216 |
| Country | United States |
Ending point in Naperville: North Washington Street (-88.147302,41.785837)
Estimated Travel Time Between Rockford and Naperville
The distance between Rockford and Naperville is 129 km if you choose to drive by road. You can go 01 hours 26 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 Rockford and Naperville. The current time is 06:52:00.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 40 minutes |
| 40 mph (64.37 km/h) | 02 hours 00 minutes |
| 50 mph (80.47 km/h) | 01 hours 36 minutes |
| 60 mph (96.56 km/h) | 01 hours 20 minutes |
| 70 mph (112.65 km/h) | 01 hours 08 minutes |
| 75 mph (120.7 km/h) | 01 hours 04 minutes |
| 80 mph (128.75 km/h) | 01 hours 00 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 10.74 liters (2.84 gallon) of gas to cover the route between Rockford and Naperville.
The estimated cost of gas to go from Rockford to Naperville is $10.24 (diesel $12.2).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $10.24 | $11.67 | $12.92 | $12.2 |
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 Illinois ) per gallon of daily gas for calculations is $3.607 (Diesel $4.300) /gallon. Last changed prices on April 20, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Rockford and Naperville (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
