How far is Boulder Hill, IL from Naperville, IL?
The driving distance from Boulder Hill, IL to Naperville, IL is about 12.9 miles (20.7 km), with a travel time of about 00h 25m by car.
- The straight-line flight distance is about 11 miles (17.7 km).
- For a round trip, plan for roughly 00h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 25m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The second most populous city in Illinois.
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 Boulder Hill and Naperville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Boulder Hill and Naperville.
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1
Start on Circle Drive East
1261 ft · 57 sec · Circle Drive East
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2
Turn right onto Greenbriar Road
1618 ft · 1 min · Greenbriar Road
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3
Turn left onto Fernwood Road
92 m · 16 sec · Fernwood Road
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4
Turn right onto Briarcliff Road
82 m · 16 sec · Briarcliff Road
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5
Turn right
2.7 mi · 4 min
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6
Turn left onto Ogden Avenue
7.5 mi · 14 min · Ogden Avenue
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7
Continue on West Ogden Avenue
2 mi · 4 min · West Ogden Avenue
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8
Turn left onto North Washington Street
15 m · 1 sec · North Washington Street
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9
Arrive at your destination
0 m · 1 sec · North Washington Street
Car Route Details
A richer read on the saved driving route between Boulder Hill and Naperville.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Ogden Avenue
Turn left onto Ogden Avenue
7.54 mi · 00h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Boulder Hill and Sunny near Naperville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Boulder Hill to Naperville?
The road trip is about 12.9 miles (20.7 km) and usually takes 00h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Aurora is a useful midpoint, sitting about 6.4 miles from Boulder Hill and 6.5 miles from Naperville.
How much longer is the road route than the straight-line distance?
The direct path is about 11 miles (17.7 km), while the road route adds roughly 1.9 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:38 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.70 one way or $3.39 round trip. Estimated CO2 is about 4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Boulder Hill and Sunny near Naperville.
Stop Ideas Near Aurora
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 Aurora.
Naperville
Plano
Joliet Transportation Center
La Grange Road
Flight Path Map
This map shows the direct air route between Boulder Hill and Naperville. Straight-line distance: 10.97 mi (17.66 km).
#1 Boulder Hill
City in Illinois, United States of America
| Population | 8,108 |
| Coordinates | 41.7125300, -88.3361800 |
| 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: 21 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 25m |
| 40 mph (64.37 km/h) | 00h 19m |
| 50 mph (80.47 km/h) | 00h 15m |
| 60 mph (96.56 km/h) | 00h 12m |
| 70 mph (112.65 km/h) | 00h 11m |
| 80 mph (129 km/h) | 00h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $1.70 | $3.39 |
| Mid-grade | $4.25 | $1.91 | $3.83 |
| Premium | $4.65 | $2.09 | $4.19 |
| Diesel | $5.30 | $2.39 | $4.77 |
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.