How far is Lancaster, IL from Rockford, IL?
Distance by Flight
Shortest distance between Lancaster and Rockford is 265.24 miles (426.87 km).
Flight distance from Lancaster, IL to Rockford, IL is 265.24 miles. Estimated flight time is 00 hours 38 minutes.
It takes 00 hours 34 minutes to travel from Lancaster to Rockford with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Lancaster, Illinois to Rockford, Illinois is: 318.35 miles (512.33 km) by car.
Driving from Lancaster to Rockford will take approximately 05 hours 13 minutes.
#1 Lancaster
City in Illinois, United States of America
| Population | 1411 |
|---|---|
| GPS Coordinates | 38°32'52"N 87°51'55"W |
| Latitude | 38.5478300 |
| Longitude | -87.8653100 |
| Altitude | 148 |
| 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 Lancaster and Rockford
The distance between Lancaster and Rockford is 512 km if you choose to drive by road. You can go 05 hours 41 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 Lancaster and Rockford. The current time is 10:36:05.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 10 hours 36 minutes |
| 40 mph (64.37 km/h) | 07 hours 57 minutes |
| 50 mph (80.47 km/h) | 06 hours 22 minutes |
| 60 mph (96.56 km/h) | 05 hours 18 minutes |
| 70 mph (112.65 km/h) | 04 hours 32 minutes |
| 75 mph (120.7 km/h) | 04 hours 14 minutes |
| 80 mph (128.75 km/h) | 03 hours 58 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 42.52 liters (11.23 gallon) of gas to cover the route between Lancaster and Rockford.
The estimated cost of gas to go from Lancaster to Rockford is $40.52 (diesel $48.3).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $40.52 | $46.19 | $51.12 | $48.3 |
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 December 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Lancaster and Rockford (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
