How far is Thomasboro, IL from Naperville, IL?
The driving distance from Thomasboro, IL to Naperville, IL is about 137.1 miles (220.7 km), with a travel time of about 02h 16m by car.
- The straight-line flight distance is about 106.7 miles (171.7 km).
- For a round trip, plan for roughly 04h 33m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 16m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Township in Kankakee County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Thomasboro and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Thomasboro and Naperville.
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1
Start on West Clark Street
78 m · 9 sec · West Clark Street
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2
At the end of the road, turn left onto County Road 1500 East
2.9 mi · 4 min · County Road 1500 East
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3
Continue on West Liberty Drive
1.4 km · 1 min · West Liberty Drive
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4
Continue on Liberty Avenue
1.2 km · 1 min · Liberty Avenue
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5
Turn left onto South Tanner Street
1692 ft · 55 sec · South Tanner Street
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6
Turn left onto West Champaign Avenue
1.1 mi · 2 min · West Champaign Avenue
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7
Take the ramp slight right toward I-57 North: Kankakee
2320 ft · 49 sec
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8
Merge slight left
67.9 mi · 1 hr 13 min
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9
Take the exit slight right toward Bourbonnais Parkway
2050 ft · 42 sec
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10
Turn left onto Bourbonnais Parkway
3273 ft · 1 min · Bourbonnais Parkway
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11
Turn right
18.2 mi · 26 min
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12
Turn left onto West Steger Road
1196 ft · 55 sec · West Steger Road
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13
Turn right onto Wolf Road
2.3 mi · 4 min · Wolf Road
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14
Turn left onto Lincoln Highway
3.8 mi · 6 min · Lincoln Highway
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15
Continue on East Maple Street
1471 ft · 27 sec · East Maple Street
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16
Continue on West Lincoln Highway
135 m · 10 sec · West Lincoln Highway
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17
Turn right onto North Cedar Road
2.4 mi · 6 min · North Cedar Road
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18
Turn left onto Maple Road
1060 ft · 18 sec · Maple Road
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19
Take the ramp slight right toward I 355 Toll North: West Suburbs
3244 ft · 57 sec
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20
Merge slight left onto Veterans Memorial Tollway
18.1 mi · 21 min · Veterans Memorial Tollway
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21
Take the exit slight right toward US 34: Ogden Avenue
1604 ft · 39 sec
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22
Keep slight left to continue on US 34: Lisle
23 m · 4 sec
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23
Turn left onto East Ogden Avenue
5.1 mi · 11 min · East Ogden Avenue
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24
Turn right onto North Washington Street
15 m · 1 sec · North Washington Street
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25
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Thomasboro and Naperville.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I-57 North
Merge slight left
67.9 mi · 01h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Thomasboro and Mostly Sunny near Naperville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Thomasboro to Naperville?
The road trip is about 137.1 miles (220.7 km) and usually takes 02h 16m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Otto is a useful midpoint, sitting about 63.5 miles from Thomasboro and 73.7 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 106.7 miles (171.7 km), while the road route adds roughly 30.4 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 1:56 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.25 one way or $36.50 round trip. Estimated CO2 is about 43 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Thomasboro and Mostly Sunny near Naperville.
Stop Ideas Near Otto
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 Otto.
Kankakee
Gilman
Dwight station
Joliet Transportation Center
Flight Path Map
This map shows the direct air route between Thomasboro and Naperville. Straight-line distance: 106.71 mi (171.73 km).
#1 Thomasboro
City in Illinois, United States of America
| Population | 1,066 |
| Coordinates | 40.2417000, -88.1842100 |
| Altitude | 223 |
| 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: 221 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 34m |
| 40 mph (64.37 km/h) | 03h 25m |
| 50 mph (80.47 km/h) | 02h 44m |
| 60 mph (96.56 km/h) | 02h 17m |
| 70 mph (112.65 km/h) | 01h 57m |
| 80 mph (129 km/h) | 01h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $18.25 | $36.50 |
| Mid-grade | $4.25 | $20.58 | $41.17 |
| Premium | $4.65 | $22.53 | $45.05 |
| Diesel | $5.30 | $25.67 | $51.34 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.