How far is Little Rock, IL from Decatur, IL?
Distance by Flight
Shortest distance between Little Rock and Decatur is 131.21 miles (211.16 km).
Flight distance from Little Rock, IL to Decatur, IL is 131.21 miles. Estimated flight time is 00 hours 18 minutes.
It takes 00 hours 17 minutes to travel from Little Rock to Decatur with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Little Rock, Illinois to Decatur, Illinois is: 156.48 miles (251.83 km) by car.
Driving from Little Rock to Decatur will take approximately 02 hours 40 minutes.
#1 Little Rock
Township in Kendall County, Illinois
| Population | 14260 |
|---|---|
| GPS Coordinates | 41°43'3"N 88°34'34"W |
| Latitude | 41.7175300 |
| Longitude | -88.5761900 |
| Altitude | 216 |
| Country | United States |
#2 Decatur
The most populous city in Macon County, Illinois. It is located on the Sangamon River in central Illinois. Decatur is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Decatur Museum of Art and History and the Lincoln Log Cabin State Historic Site.
| Population | 70007 |
|---|---|
| GPS Coordinates | 39°50'25"N 88°57'17"W |
| Latitude | 39.8403100 |
| Longitude | -88.9548000 |
| Altitude | 205 |
| Country | United States |
Ending point in Decatur: East Wood Street (-88.954801,39.840341)
Estimated Travel Time Between Little Rock and Decatur
The distance between Little Rock and Decatur is 252 km if you choose to drive by road. You can go 02 hours 47 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 Little Rock and Decatur. The current time is 05:39:05.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 12 minutes |
| 40 mph (64.37 km/h) | 03 hours 54 minutes |
| 50 mph (80.47 km/h) | 03 hours 07 minutes |
| 60 mph (96.56 km/h) | 02 hours 36 minutes |
| 70 mph (112.65 km/h) | 02 hours 14 minutes |
| 75 mph (120.7 km/h) | 02 hours 05 minutes |
| 80 mph (128.75 km/h) | 01 hours 57 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 20.9 liters (5.52 gallon) of gas to cover the route between Little Rock and Decatur.
The estimated cost of gas to go from Little Rock to Decatur is $19.92 (diesel $23.74).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $19.92 | $22.7 | $25.13 | $23.74 |
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 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Little Rock and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
