How far is Naperville, IL from Warsaw, IL?
The driving distance from Naperville, IL to Warsaw, IL is about 263 miles (423.3 km), with a travel time of about 05h 04m by car.
- The straight-line flight distance is about 197.5 miles (317.9 km).
- For a round trip, plan for roughly 10h 08m 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 05h 04m.
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 Henry County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Naperville and Warsaw.
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville and Warsaw.
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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
7.1 mi · 8 min
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13
Keep slight left to continue on Chicago-Kansas City Expressway
31.3 mi · 34 min · Chicago-Kansas City Expressway
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14
Take the exit slight right toward US 34 West: Monmouth
21.7 mi · 26 min
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15
Take the exit slight right toward US 34 West: Burlington
28.4 mi · 35 min
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16
Take the exit slight right toward US 61: Fort Madison
1531 ft · 39 sec
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17
Turn left onto North Roosevelt Avenue
1.3 mi · 2 min · North Roosevelt Avenue
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18
Continue on 71st Street
5.7 mi · 7 min · 71st Street
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19
Continue on Highway 61
1.6 mi · 2 min · Highway 61
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20
Continue on 71st Street
708 ft · 9 sec · 71st Street
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21
Continue on 354th Avenue
28 mi · 33 min · 354th Avenue
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22
Continue on Main Street
4.8 mi · 8 min · Main Street
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23
Continue straight
1192 ft · 20 sec
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24
Turn slight right
37 m · 7 sec
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25
Turn right onto Warsaw Road
2869 ft · 57 sec · Warsaw Road
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26
Continue on County Highway 32
3.7 mi · 6 min · County Highway 32
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27
Continue on North 6th Street
3230 ft · 1 min · North 6th Street
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28
Turn right onto Main Street
15 m · 1 sec · Main Street
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29
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Naperville and Warsaw.
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 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.
Showers And Thunderstorms leaving Naperville and Chance Showers And Thunderstorms near Warsaw.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Naperville to Warsaw?
The road trip is about 263 miles (423.3 km) and usually takes 05h 04m 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?
Colona is a useful midpoint, sitting about 131.4 miles from Naperville and 131.7 miles from Warsaw.
How much longer is the road route than the straight-line distance?
The direct path is about 197.5 miles (317.9 km), while the road route adds roughly 65.5 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 6:52 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.99 one way or $69.99 round trip. Estimated CO2 is about 82.5 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Naperville and Chance Showers And Thunderstorms near Warsaw.
Stop Ideas Near Colona
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 Colona.
Moline, Illinois
Rock Island, IL
Davenport, Iowa
Kewanee
Flight Path Map
This map shows the direct air route between Naperville and Warsaw. Straight-line distance: 197.55 mi (317.93 km).
#1 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
#2 Warsaw
City in Illinois, United States
| Population | 1,456 |
| Coordinates | 40.3592100, -91.4346000 |
| Altitude | 177 |
| Country | United States |
End: Warsaw (-91.4346, 40.35921)
Estimated Travel Time
Distance: 423 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 45m |
| 40 mph (64.37 km/h) | 06h 34m |
| 50 mph (80.47 km/h) | 05h 15m |
| 60 mph (96.56 km/h) | 04h 22m |
| 70 mph (112.65 km/h) | 03h 45m |
| 80 mph (129 km/h) | 03h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $34.99 | $69.99 |
| Mid-grade | $4.25 | $39.47 | $78.94 |
| Premium | $4.65 | $43.19 | $86.38 |
| Diesel | $5.30 | $49.22 | $98.44 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.