How far is Collinsville, IL from Lockport, IL?
The driving distance from Collinsville, IL to Lockport, IL is about 252.6 miles (406.5 km), with a travel time of about 03h 57m by car.
- The straight-line flight distance is about 225.9 miles (363.6 km).
- For a round trip, plan for roughly 07h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 57m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Unincorporated community in Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Collinsville and Lockport.
Turn-by-Turn Driving Directions
Step-by-step road directions between Collinsville and Lockport.
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1
Start on the route
40 m · 12 sec
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2
Turn right onto East Grove Avenue
18 m · 5 sec · East Grove Avenue
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3
Turn right onto South Morrison Avenue
632 ft · 15 sec · South Morrison Avenue
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4
Continue on Vandalia Street
2.8 mi · 5 min · Vandalia Street
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5
Take the ramp slight right toward I 55 North, I 70 East
2235 ft · 55 sec
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6
Merge slight left
3.8 mi · 4 min
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7
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
107.9 mi · 1 hr 57 min
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8
Keep slight right to continue on I 55 North: Chicago
29.4 mi · 31 min
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9
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
93.9 mi · 1 hr 41 min
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10
Take the exit slight right toward I 80 East: Indiana
1.2 km · 1 min
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11
Merge slight left
5.1 mi · 6 min
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12
Take the exit slight right toward Center Street
1.3 km · 2 min
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13
Continue on South Center Street
1401 ft · 38 sec · South Center Street
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14
Continue on Hickory Street
1.2 km · 2 min · Hickory Street
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15
Turn right onto Bridge Street
106 m · 17 sec · Bridge Street
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16
Turn left onto Broadway Street
4.4 mi · 9 min · Broadway Street
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17
Turn right onto West 9th Street
1.6 km · 2 min · West 9th Street
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18
Arrive at your destination
0 m · 1 sec · West 9th Street
Car Route Details
A richer read on the saved driving route between Collinsville and Lockport.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 North
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
108 mi · 01h 57m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms leaving Collinsville and Mostly Sunny near Lockport.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Collinsville to Lockport?
The road trip is about 252.6 miles (406.5 km) and usually takes 03h 57m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Lawndale is a useful midpoint, sitting about 125.7 miles from Collinsville and 126.9 miles from Lockport.
How much longer is the road route than the straight-line distance?
The direct path is about 225.9 miles (363.6 km), while the road route adds roughly 26.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:06 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.60 one way or $67.20 round trip. Estimated CO2 is about 79.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms around Collinsville and Mostly Sunny near Lockport.
Stop Ideas Near Lawndale
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Route 66 Original Alignment- Driveable!
City of Lincoln
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Lawndale.
Lincoln
Uptown Station
Springfield station
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Collinsville and Lockport. Straight-line distance: 225.91 mi (363.56 km).
#1 Collinsville
City in Illinois
| Population | 24,217 |
| Coordinates | 38.6703300, -89.9845500 |
| Altitude | 171 |
| Country | United States |
#2 Lockport
The most populous city in Will County, Illinois.
| Population | 59,877 |
| Coordinates | 41.5894800, -88.0578400 |
| Altitude | 181 |
| Country | United States |
End: West 9th Street (-88.057844, 41.589471)
Estimated Travel Time
Distance: 406 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 24m |
| 40 mph (64.37 km/h) | 06h 18m |
| 50 mph (80.47 km/h) | 05h 03m |
| 60 mph (96.56 km/h) | 04h 12m |
| 70 mph (112.65 km/h) | 03h 36m |
| 80 mph (129 km/h) | 03h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $33.60 | $67.20 |
| Mid-grade | $4.25 | $37.89 | $75.79 |
| Premium | $4.65 | $41.47 | $82.93 |
| Diesel | $5.30 | $47.26 | $94.52 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Illinois · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.