How far is Cahokia, IL from Rockford, IL?
Distance by Flight
Shortest distance between Cahokia and Rockford is 262.08 miles (421.77 km).
Flight distance from Cahokia, IL to Rockford, IL is 262.08 miles. Estimated flight time is 00 hours 35 minutes.
It takes 00 hours 32 minutes to travel from Cahokia to Rockford with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Cahokia, Illinois to Rockford, Illinois is: 296.41 miles (477.03 km) by car.
Driving from Cahokia to Rockford will take approximately 04 hours 25 minutes.
#1 Cahokia
Village in St. Clair County, Illinois, USA
| Population | 13742 |
|---|---|
| GPS Coordinates | 38°34'15"N 90°11'24"W |
| Latitude | 38.5708800 |
| Longitude | -90.1901100 |
| Altitude | 124 |
| Country | United States |
#2 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 |
Ending point in Rockford: West State Street (-89.094046,42.271066)
Estimated Travel Time Between Cahokia and Rockford
The distance between Cahokia and Rockford is 477 km if you choose to drive by road. You can go 05 hours 18 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 Cahokia and Rockford. The current time is 14:26:42.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 09 hours 52 minutes |
| 40 mph (64.37 km/h) | 07 hours 24 minutes |
| 50 mph (80.47 km/h) | 05 hours 55 minutes |
| 60 mph (96.56 km/h) | 04 hours 56 minutes |
| 70 mph (112.65 km/h) | 04 hours 14 minutes |
| 75 mph (120.7 km/h) | 03 hours 57 minutes |
| 80 mph (128.75 km/h) | 03 hours 41 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 39.59 liters (10.46 gallon) of gas to cover the route between Cahokia and Rockford.
The estimated cost of gas to go from Cahokia to Rockford is $37.73 (diesel $44.98).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $37.73 | $43.01 | $47.6 | $44.98 |
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 May 06, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Cahokia and Rockford (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
