How far is Naperville, IL from Milan, IL?
The driving distance from Naperville, IL to Milan, IL is about 148 miles (238.2 km), with a travel time of about 02h 45m by car.
- The straight-line flight distance is about 127.3 miles (204.9 km).
- For a round trip, plan for roughly 05h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CST.
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 45m.
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.
City and county seat of Lee County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Fog then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Naperville and Milan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville and Milan.
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1
Start on North Washington Street
15 m · 5 sec · North Washington Street
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2
Turn right onto West Ogden Avenue
1972 ft · 46 sec · West Ogden Avenue
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3
Turn right onto Mill Street
1.1 mi · 2 min · Mill Street
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4
Turn left onto West Diehl Road
1 km · 1 min · West Diehl Road
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5
Turn right onto Winfield Road
2356 ft · 59 sec · Winfield Road
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6
Take the ramp slight left toward I 88 West: Aurora
2051 ft · 50 sec
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7
Merge slight left onto Ronald Reagan Memorial Tollway
11 mi · 13 min · Ronald Reagan Memorial Tollway
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8
Keep slight left to continue on Ronald Reagan Memorial Tollway
69.5 mi · 1 hr 14 min · Ronald Reagan Memorial Tollway
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9
Continue on Ronald Reagan Memorial Highway
1.1 mi · 1 min · Ronald Reagan Memorial Highway
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10
Continue on Ronald Reagan Memorial Highway
37.8 mi · 40 min · Ronald Reagan Memorial Highway
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11
Continue on Chicago-Kansas City Expressway
5.4 mi · 6 min · Chicago-Kansas City Expressway
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12
Take the exit slight right toward I 80: Peoria
6.7 mi · 8 min
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13
Take the exit slight right toward I 74 West, I 280 West: Moline, Rock Island
2004 ft · 38 sec
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14
Merge slight left
8.9 mi · 10 min
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15
Keep slight left to continue on I 280 West: Des Moines
2.7 mi · 3 min
-
16
Take the exit slight right toward Milan
1995 ft · 49 sec
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17
Keep slight right
67 m · 7 sec
-
18
Turn straight onto Airport Road
2131 ft · 40 sec · Airport Road
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19
Continue on East 1st Avenue
1.2 km · 1 min · East 1st Avenue
-
20
Turn left onto West 4th Street
13 m · 3 sec · West 4th Street
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21
Turn right onto West 1st Avenue
22 m · 3 sec · West 1st Avenue
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22
Arrive at your destination
0 m · 1 sec · West 1st Avenue
Car Route Details
A richer read on the saved driving route between Naperville and Milan.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Ronald Reagan Memorial Tollway
Keep slight left to continue on Ronald Reagan Memorial Tollway
69.5 mi · 01h 14m
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.
Patchy Fog then Mostly Sunny leaving Naperville and Sunny near Milan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Naperville to Milan?
The road trip is about 148 miles (238.2 km) and usually takes 02h 45m 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?
Dixon is a useful midpoint, sitting about 73.9 miles from Naperville and 74.2 miles from Milan.
How much longer is the road route than the straight-line distance?
The direct path is about 127.3 miles (204.9 km), while the road route adds roughly 20.7 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 CST. If you want a more comfortable same-day return, try to leave by 1:00 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $23.59 one way or $47.18 round trip. Estimated CO2 is about 46.4 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog then Mostly Sunny around Naperville and Sunny near Milan.
Stop Ideas Near Dixon
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 Dixon.
Mendota station
Princeton
Rockford, Illinois
Kewanee
Flight Path Map
This map shows the direct air route between Naperville and Milan. Straight-line distance: 127.33 mi (204.92 km).
#1 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
#2 Milan
Milan is a place in Illinois, United States.
| Population | 0 |
| Coordinates | 41.4530900, -90.5720800 |
| Altitude | 171 |
| Country | United States |
End: Milan (-90.57208, 41.45309)
Estimated Travel Time
Distance: 238 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 55m |
| 40 mph (64.37 km/h) | 03h 42m |
| 50 mph (80.47 km/h) | 02h 57m |
| 60 mph (96.56 km/h) | 02h 28m |
| 70 mph (112.65 km/h) | 02h 06m |
| 80 mph (129 km/h) | 01h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.52 | $23.59 | $47.18 |
| Mid-grade | $5.15 | $26.86 | $53.72 |
| Premium | $5.71 | $29.78 | $59.56 |
| Diesel | $6.53 | $34.11 | $68.21 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
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