How far is Lockport, IL from Decatur, IL?

Distance by Flight

Shortest distance between Lockport and Decatur is 129.66 miles (208.67 km).

Flight distance from Lockport, IL to Decatur, IL is 129.66 miles. Estimated flight time is 00 hours 18 minutes.

It takes 00 hours 16 minutes to travel from Lockport to Decatur with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Lockport, Illinois to Decatur, Illinois is: 151.85 miles (244.38 km) by car.

Driving from Lockport to Decatur will take approximately 02 hours 35 minutes.

Decatur image
#1 Lockport

The most populous city in Will County, Illinois. It is located on the Des Plaines River in northeastern Illinois. Lockport is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Lockport Lock 18 and the Lockport Historical Society.

Population 59877
GPS Coordinates 41°35'22"N 88°3'28"W
Latitude 41.5894800
Longitude -88.0578400
Altitude 181
Country United States
Decatur image
#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

Estimated Travel Time Between Lockport and Decatur

The distance between Lockport and Decatur is 244 km if you choose to drive by road. You can go 02 hours 42 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 Lockport and Decatur. The current time is 09:30:30.

Average Speed Travel Time
30 mph (48.3 km/h) 05 hours 03 minutes
40 mph (64.37 km/h) 03 hours 47 minutes
50 mph (80.47 km/h) 03 hours 02 minutes
60 mph (96.56 km/h) 02 hours 31 minutes
70 mph (112.65 km/h) 02 hours 10 minutes
75 mph (120.7 km/h) 02 hours 01 minutes
80 mph (128.75 km/h) 01 hours 53 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 20.28 liters (5.36 gallon) of gas to cover the route between Lockport and Decatur.
The estimated cost of gas to go from Lockport to Decatur is $19.33 (diesel $23.04).

Illinois gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.61 $4.11 $4.55 $4.3
Total $19.33 $22.03 $24.39 $23.04

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 23, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Lockport and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

Decatur image

Driving distance from Belleville, IL to Lockport 263.67 miles (424 km)

Decatur image

Driving distance from Bremen, IL to Lockport 304.3 miles (490 km)

Decatur image

Driving distance from Quincy, IL to Lockport 256.42 miles (413 km)

Decatur image

Driving distance from Springfield, IL to Lockport 169.62 miles (273 km)

Decatur image

Driving distance from York, IL to Lockport 231.07 miles (372 km)

Decatur image
Decatur image

Driving distance from Aurora, IL to Lockport 34.17 miles (55 km)

Decatur image

Driving distance from Berwyn, IL to Lockport 27.14 miles (44 km)

Decatur image

Driving distance from Bloomington, IL to Lockport 106.66 miles (172 km)

Decatur image

Driving distance from Calumet City, IL to Lockport 34.69 miles (56 km)

Decatur image

Driving distance from Champaign, IL to Lockport 131.11 miles (211 km)

Decatur image

Driving distance from Chicago, IL to Lockport 32.57 miles (52 km)

Gas Cost Calculator