How far is Naperville, IL from Lewistown, IL?
The driving distance from Naperville, IL to Lewistown, IL is about 182 miles (292.9 km), with a travel time of about 03h 38m by car.
- The straight-line flight distance is about 142.1 miles (228.7 km).
- For a round trip, plan for roughly 07h 16m 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 38m.
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.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Naperville and Lewistown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville and Lewistown.
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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
99.5 mi · 1 hr 48 min
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6
Take the exit slight right toward I 74 West: Peoria
2888 ft · 49 sec
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7
Continue straight
27.4 mi · 29 min
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8
Keep slight left to continue on I 474 West: Moline, Rock Island
7.9 mi · 8 min
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9
Take the exit slight right toward US 24 West: Bartonville
19.6 mi · 25 min
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10
Turn left
39 m · 5 sec
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11
Continue on West Valley View Drive
1061 ft · 18 sec · West Valley View Drive
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12
Continue on United States Highway 24
16.9 mi · 25 min · United States Highway 24
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13
Arrive at your destination
0 m · 1 sec · East Avenue E
Car Route Details
A richer read on the saved driving route between Naperville and Lewistown.
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 South
Merge slight left
99.5 mi · 01h 48m
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.
Partly Sunny leaving Naperville and Mostly Cloudy near Lewistown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Naperville to Lewistown?
The road trip is about 182 miles (292.9 km) and usually takes 03h 38m 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 miles from Naperville and 91 miles from Lewistown.
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 39.9 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 9:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.21 one way or $48.42 round trip. Estimated CO2 is about 57.1 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Naperville and Mostly Cloudy near Lewistown.
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 Naperville and Lewistown. Straight-line distance: 142.08 mi (228.66 km).
#1 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
#2 Lewistown
High school in Lewistown, Fulton County, Illinois
| Population | 2,096 |
| Coordinates | 40.3931000, -90.1548400 |
| Altitude | 180 |
| Country | United States |
End: Lewistown (-90.15484, 40.3931)
Estimated Travel Time
Distance: 293 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 03m |
| 40 mph (64.37 km/h) | 04h 32m |
| 50 mph (80.47 km/h) | 03h 38m |
| 60 mph (96.56 km/h) | 03h 01m |
| 70 mph (112.65 km/h) | 02h 35m |
| 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 | $24.21 | $48.42 |
| Mid-grade | $4.25 | $27.30 | $54.61 |
| Premium | $4.65 | $29.88 | $59.76 |
| Diesel | $5.30 | $34.05 | $68.10 |
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.