How far is Cambridge, IL from Naperville, IL?
The driving distance from Cambridge, IL to Naperville, IL is about 151.9 miles (244.5 km), with a travel time of about 02h 22m by car.
- The straight-line flight distance is about 110.9 miles (178.5 km).
- For a round trip, plan for roughly 04h 44m 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 22m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Cambridge and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cambridge and Naperville.
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1
Start on North Prospect Street
764 ft · 39 sec · North Prospect Street
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2
Turn left onto West Court Street
2201 ft · 37 sec · West Court Street
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3
Continue on North 1025th Avenue
1.1 mi · 2 min · North 1025th Avenue
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4
Turn left
9.1 mi · 16 min
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5
Take the ramp right
787 ft · 19 sec
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6
Merge slight left
73.5 mi · 1 hr 19 min
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7
Take the exit slight right toward IL 71: Ottawa, Oswego
1276 ft · 33 sec
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8
Turn left onto Illinois Route 71
31.7 mi · 47 min · Illinois Route 71
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9
Continue straight
1.4 km · 2 min
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10
Continue straight
10.9 mi · 20 min
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11
Continue on West Ogden Avenue
2 mi · 4 min · West Ogden Avenue
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12
Turn left onto North Washington Street
15 m · 1 sec · North Washington Street
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13
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Cambridge and Naperville.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
North 1025th Avenue
Merge slight left
73.5 mi · 01h 19m
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.
Mostly Sunny leaving Cambridge 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 Cambridge to Naperville?
The road trip is about 151.9 miles (244.5 km) and usually takes 02h 22m 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?
Dalzell is a useful midpoint, sitting about 64.9 miles from Cambridge and 87 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 110.9 miles (178.5 km), while the road route adds roughly 41 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 1:46 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.21 one way or $40.43 round trip. Estimated CO2 is about 47.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Cambridge and Mostly Sunny near Naperville.
Stop Ideas Near Dalzell
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 Dalzell.
Mendota station
Princeton
Plano
Kewanee
Flight Path Map
This map shows the direct air route between Cambridge and Naperville. Straight-line distance: 110.9 mi (178.48 km).
#1 Cambridge
Village in Henry County, Illinois, United States
| Population | 2,051 |
| Coordinates | 41.3036500, -90.1929000 |
| Altitude | 247 |
| 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: 245 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 03m |
| 40 mph (64.37 km/h) | 03h 47m |
| 50 mph (80.47 km/h) | 03h 02m |
| 60 mph (96.56 km/h) | 02h 31m |
| 70 mph (112.65 km/h) | 02h 10m |
| 80 mph (129 km/h) | 01h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.21 | $40.43 |
| Mid-grade | $4.25 | $22.80 | $45.59 |
| Premium | $4.65 | $24.95 | $49.89 |
| Diesel | $5.30 | $28.43 | $56.86 |
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.