How far is Lewistown, IL from Naperville, IL?
The driving distance from Lewistown, IL to Naperville, IL is about 182.4 miles (293.5 km), with a travel time of about 03h 07m by car.
- The straight-line flight distance is about 142.1 miles (228.7 km).
- For a round trip, plan for roughly 06h 15m 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 07m.
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 McLean County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Sunny
Driving Route Map
The map below follows the saved road route between Lewistown and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lewistown and Naperville.
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1
Start on East Avenue E
3.5 mi · 5 min · East Avenue E
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2
Continue straight
13.5 mi · 20 min
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3
Continue on West Valley View Drive
57 m · 7 sec · West Valley View Drive
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4
Turn right onto West Valleyview Drive
729 ft · 14 sec · West Valleyview Drive
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5
Continue on East Valley View Drive
17.7 mi · 22 min · East Valley View Drive
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6
Continue on McKinley Avenue
1.5 km · 1 min · McKinley Avenue
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7
Take the exit slight right
2209 ft · 54 sec
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8
Merge slight left
7.5 mi · 8 min
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9
Merge slight left
27 mi · 29 min
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10
Keep slight left to continue on I 55 North, US 51 North: Chicago
1.4 mi · 3 min
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11
Merge slight left
99.9 mi · 1 hr 49 min
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12
Take the exit slight right toward Weber Road
1556 ft · 44 sec
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13
Keep slight left
71 m · 8 sec
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14
Turn straight onto Weber Road
4.1 mi · 8 min · Weber Road
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15
Continue on Washington Street
2489 ft · 56 sec · Washington Street
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16
Continue on South Washington Street
5.3 mi · 12 min · South Washington Street
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17
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Lewistown and Naperville.
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
Merge slight left
99.9 mi · 01h 49m
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.
Mostly Cloudy leaving Lewistown and Partly Sunny near Naperville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lewistown to Naperville?
The road trip is about 182.4 miles (293.5 km) and usually takes 03h 07m 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?
Lexington is a useful midpoint, sitting about 91.1 miles from Lewistown and 91.3 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 142.1 miles (228.7 km), while the road route adds roughly 40.3 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 10:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.29 one way or $48.57 round trip. Estimated CO2 is about 57.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Lewistown and Partly Sunny near Naperville.
Stop Ideas Near Lexington
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Lexington.
Uptown Station
Pontiac station
Dwight station
Rantoul
Flight Path Map
This map shows the direct air route between Lewistown and Naperville. Straight-line distance: 142.08 mi (228.66 km).
#1 Lewistown
High school in Lewistown, Fulton County, Illinois
| Population | 2,096 |
| Coordinates | 40.3931000, -90.1548400 |
| Altitude | 180 |
| Country | United States |
#2 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
End: North Washington Street (-88.147302, 41.785837)
Estimated Travel Time
Distance: 294 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 04m |
| 40 mph (64.37 km/h) | 04h 33m |
| 50 mph (80.47 km/h) | 03h 38m |
| 60 mph (96.56 km/h) | 03h 02m |
| 70 mph (112.65 km/h) | 02h 36m |
| 80 mph (129 km/h) | 02h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $24.29 | $48.57 |
| Mid-grade | $4.25 | $27.39 | $54.78 |
| Premium | $4.65 | $29.97 | $59.94 |
| Diesel | $5.30 | $34.16 | $68.32 |
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 06, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.