How far is Germantown Hills, IL from Naperville, IL?
The driving distance from Germantown Hills, IL to Naperville, IL is about 123 miles (197.9 km), with a travel time of about 02h 20m by car.
- The straight-line flight distance is about 98.3 miles (158.2 km).
- For a round trip, plan for roughly 04h 40m 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 20m.
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.
Township in Livingston County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Germantown Hills and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Germantown Hills and Naperville.
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1
Start on State Route 116
1338 ft · 34 sec · State Route 116
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2
Continue on State Route 116
2.2 mi · 4 min · State Route 116
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3
Turn right onto Nofsinger Road
2 mi · 3 min · Nofsinger Road
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4
At the end of the road, turn left onto Tazewood Road
22 m · 4 sec · Tazewood Road
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5
Turn right onto Nofsinger Road
1.8 mi · 3 min · Nofsinger Road
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6
Turn left onto Boyd Parkway
6.9 mi · 10 min · Boyd Parkway
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7
Continue on West Center Street
2 mi · 3 min · West Center Street
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8
Continue on East State Street
11.8 mi · 17 min · East State Street
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9
Continue on West Main Street
9.2 mi · 15 min · West Main Street
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10
Continue on East 3100 North Road
7 mi · 10 min · East 3100 North Road
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11
Take the ramp right toward I 55 North: Joliet
1762 ft · 43 sec
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12
Merge slight left
76.5 mi · 1 hr 23 min
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13
Take the exit slight right toward Weber Road
1556 ft · 44 sec
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14
Keep slight left
71 m · 8 sec
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15
Turn straight onto Weber Road
4.1 mi · 8 min · Weber Road
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16
Continue on Washington Street
2489 ft · 56 sec · Washington Street
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17
Continue on South Washington Street
5.3 mi · 12 min · South Washington Street
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18
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Germantown Hills and Naperville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 North
Merge slight left
76.5 mi · 01h 23m
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 Germantown Hills and Partly Sunny near Naperville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Germantown Hills to Naperville?
The road trip is about 123 miles (197.9 km) and usually takes 02h 20m 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?
Odell is a useful midpoint, sitting about 65.1 miles from Germantown Hills and 57.9 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 98.3 miles (158.2 km), while the road route adds roughly 24.7 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 CDT. If you want a more comfortable same-day return, try to leave by 1:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.37 one way or $32.73 round trip. Estimated CO2 is about 38.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Germantown Hills and Partly Sunny near Naperville.
Stop Ideas Near Odell
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 Odell.
Dwight station
Pontiac station
Gilman
Kankakee
Flight Path Map
This map shows the direct air route between Germantown Hills and Naperville. Straight-line distance: 98.3 mi (158.2 km).
#1 Germantown Hills
City in Woodford County, Illinois, United States of America
| Population | 3,390 |
| Coordinates | 40.7664300, -89.4678700 |
| Altitude | 245 |
| 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: 198 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 05m |
| 40 mph (64.37 km/h) | 03h 04m |
| 50 mph (80.47 km/h) | 02h 27m |
| 60 mph (96.56 km/h) | 02h 02m |
| 70 mph (112.65 km/h) | 01h 45m |
| 80 mph (129 km/h) | 01h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $16.37 | $32.73 |
| Mid-grade | $4.25 | $18.46 | $36.92 |
| Premium | $4.65 | $20.20 | $40.40 |
| Diesel | $5.30 | $23.02 | $46.04 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.