How far is Grafton, IL from Lockport, IL?
Distance by Flight
Shortest distance between Grafton and Lockport is 220 miles (354.06 km).
Flight distance from Grafton, IL to Lockport, IL is 220 miles. Estimated flight time is 00 hours 31 minutes.
It takes 00 hours 28 minutes to travel from Grafton to Lockport with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Grafton, Illinois to Lockport, Illinois is: 263.63 miles (424.28 km) by car.
Driving from Grafton to Lockport will take approximately 04 hours 22 minutes.
#1 Grafton
Town in Illinois, United States
| Population | 691 |
|---|---|
| GPS Coordinates | 38°58'12"N 90°25'53"W |
| Latitude | 38.9700500 |
| Longitude | -90.4315000 |
| Altitude | 137 |
| Country | United States |
#2 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 |
Ending point in Lockport: West 9th Street (-88.057844,41.589471)
Estimated Travel Time Between Grafton and Lockport
The distance between Grafton and Lockport is 424 km if you choose to drive by road. You can go 04 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 Grafton and Lockport. The current time is 05:43:31.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 47 minutes |
| 40 mph (64.37 km/h) | 06 hours 35 minutes |
| 50 mph (80.47 km/h) | 05 hours 16 minutes |
| 60 mph (96.56 km/h) | 04 hours 23 minutes |
| 70 mph (112.65 km/h) | 03 hours 45 minutes |
| 75 mph (120.7 km/h) | 03 hours 30 minutes |
| 80 mph (128.75 km/h) | 03 hours 17 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 35.22 liters (9.3 gallon) of gas to cover the route between Grafton and Lockport.
The estimated cost of gas to go from Grafton to Lockport is $33.56 (diesel $40).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $33.56 | $38.25 | $42.34 | $40 |
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 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Grafton and Lockport (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
