How far is Onarga, IL from Naperville, IL?
The driving distance from Onarga, IL to Naperville, IL is about 103 miles (165.7 km), with a travel time of about 01h 43m by car.
- The straight-line flight distance is about 74.4 miles (119.7 km).
- For a round trip, plan for roughly 03h 27m 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 01h 43m.
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 in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Onarga and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Onarga and Naperville.
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1
Start on North Front Street
21 m · 3 sec · North Front Street
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2
Turn right onto East Seminary Avenue
1.5 km · 1 min · East Seminary Avenue
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3
Continue on County Road 1450 North
136 m · 10 sec · County Road 1450 North
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4
Take the ramp right toward I-57 North: Kankakee
1706 ft · 42 sec
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5
Merge slight left
37.8 mi · 40 min
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6
Take the exit slight right toward Bourbonnais Parkway
2050 ft · 42 sec
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7
Turn left onto Bourbonnais Parkway
3273 ft · 1 min · Bourbonnais Parkway
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8
Turn right
18.2 mi · 25 min
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9
Turn left onto West Steger Road
1196 ft · 55 sec · West Steger Road
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10
Turn right onto Wolf Road
2.3 mi · 4 min · Wolf Road
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11
Turn left onto Lincoln Highway
3.8 mi · 6 min · Lincoln Highway
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12
Continue on East Maple Street
1471 ft · 27 sec · East Maple Street
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13
Continue on West Lincoln Highway
135 m · 10 sec · West Lincoln Highway
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14
Turn right onto North Cedar Road
2.4 mi · 6 min · North Cedar Road
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15
Turn left onto Maple Road
1060 ft · 18 sec · Maple Road
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16
Take the ramp slight right toward I 355 Toll North: West Suburbs
3244 ft · 57 sec
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17
Merge slight left onto Veterans Memorial Tollway
18.1 mi · 21 min · Veterans Memorial Tollway
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18
Take the exit slight right toward US 34: Ogden Avenue
1604 ft · 39 sec
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19
Keep slight left to continue on US 34: Lisle
23 m · 4 sec
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20
Turn left onto East Ogden Avenue
5.1 mi · 11 min · East Ogden Avenue
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21
Turn right onto North Washington Street
15 m · 1 sec · North Washington Street
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22
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Onarga 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
37.8 mi · 00h 40m
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 Onarga and Sunny near Naperville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Onarga to Naperville?
The road trip is about 103 miles (165.7 km) and usually takes 01h 43m 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?
Manteno is a useful midpoint, sitting about 45.9 miles from Onarga and 57 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 74.4 miles (119.7 km), while the road route adds roughly 28.6 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 3:02 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.69 one way or $27.38 round trip. Estimated CO2 is about 32.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Onarga and Sunny near Naperville.
Stop Ideas Near Manteno
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 Manteno.
Kankakee
Homewood
Joliet Transportation Center
Dyer station
Flight Path Map
This map shows the direct air route between Onarga and Naperville. Straight-line distance: 74.35 mi (119.65 km).
#1 Onarga
Village in Iroquois County, Illinois, United States of America
| Population | 1,241 |
| Coordinates | 40.7150400, -88.0061500 |
| Altitude | 204 |
| 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: 166 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 25m |
| 40 mph (64.37 km/h) | 02h 34m |
| 50 mph (80.47 km/h) | 02h 03m |
| 60 mph (96.56 km/h) | 01h 42m |
| 70 mph (112.65 km/h) | 01h 28m |
| 80 mph (129 km/h) | 01h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $13.69 | $27.38 |
| Mid-grade | $4.25 | $15.44 | $30.88 |
| Premium | $4.65 | $16.89 | $33.79 |
| Diesel | $5.30 | $19.25 | $38.51 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.