How far is Naperville, IL from Valmeyer, IL?
The driving distance from Naperville, IL to Valmeyer, IL is about 300.6 miles (483.7 km), with a travel time of about 05h 45m by car.
- The straight-line flight distance is about 265.5 miles (427.3 km).
- For a round trip, plan for roughly 11h 30m 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 05h 45m.
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.
City in Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny then Slight Chance Rain Showers
Partly Sunny
Driving Route Map
The map below follows the saved road route between Naperville and Valmeyer.
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville and Valmeyer.
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1
Start on North Washington Street
5.3 mi · 12 min · North Washington Street
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2
Turn right onto Washington Street
2580 ft · 51 sec · Washington Street
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3
Continue on Weber Road
3.9 mi · 7 min · Weber Road
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4
Take the ramp slight right toward I 55 South: Bloomington
1902 ft · 49 sec
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5
Merge slight left
105.9 mi · 1 hr 55 min
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6
Keep slight right to continue on I 55 South: Saint Louis, Springfield
64.8 mi · 1 hr 10 min
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7
Keep slight left to continue on I 55 South: Saint Louis
82 mi · 1 hr 29 min
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8
Take the exit slight right toward I 255: Memphis, Interstate 270
1386 ft · 34 sec
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9
Keep slight left to continue on I 255 South: Memphis
1.1 mi · 2 min
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10
Merge slight left
17.2 mi · 20 min
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11
Take the exit slight left toward IL 3 South: Columbia
12.3 mi · 15 min
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12
Turn right onto Park Street
110 m · 7 sec · Park Street
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13
Enter the roundabout and take exit 1 toward Park Street
38 m · 3 sec · Park Street
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14
Exit the roundabout onto Park Street
2716 ft · 54 sec · Park Street
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15
Continue on IL 156
6.4 mi · 11 min · IL 156
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16
Arrive at your destination
0 m · 1 sec · IL 156
Car Route Details
A richer read on the saved driving route between Naperville and Valmeyer.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 55 South
Merge slight left
106 mi · 01h 55m
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.
Sunny then Slight Chance Rain Showers leaving Naperville and Partly Sunny near Valmeyer.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Naperville to Valmeyer?
The road trip is about 300.6 miles (483.7 km) and usually takes 05h 45m 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?
Lincoln is a useful midpoint, sitting about 150.3 miles from Naperville and 150.2 miles from Valmeyer.
How much longer is the road route than the straight-line distance?
The direct path is about 265.5 miles (427.3 km), while the road route adds roughly 35.1 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 5:30 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $40.01 one way or $80.02 round trip. Estimated CO2 is about 94.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny then Slight Chance Rain Showers around Naperville and Partly Sunny near Valmeyer.
Stop Ideas Near Lincoln
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 Lincoln.
Lincoln
Springfield station
Uptown Station
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Naperville and Valmeyer. Straight-line distance: 265.51 mi (427.29 km).
#1 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
#2 Valmeyer
Human settlement in Illinois, United States of America
| Population | 1,238 |
| Coordinates | 38.3056100, -90.2765100 |
| Altitude | 224 |
| Country | United States |
End: Valmeyer (-90.27651, 38.30561)
Estimated Travel Time
Distance: 484 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 00m |
| 40 mph (64.37 km/h) | 07h 30m |
| 50 mph (80.47 km/h) | 06h 00m |
| 60 mph (96.56 km/h) | 05h 00m |
| 70 mph (112.65 km/h) | 04h 17m |
| 80 mph (129 km/h) | 03h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $40.01 | $80.02 |
| Mid-grade | $4.25 | $45.12 | $90.25 |
| Premium | $4.65 | $49.38 | $98.76 |
| Diesel | $5.30 | $56.28 | $112.55 |
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 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.