The drive from Naperville, IL to Pontiac, IL covers 76.3 miles and takes about 1h 36m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 55, North Washington Street, Weber Road for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 62.3 miles on I 55.
At current regular gas prices, budget about $11.93 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
38.2 miles from Naperville, IL
A natural place for your longest stop of the day
, about 51m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 36m. Total distance: 76.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
This is a 1h 36m highway drive covering 76.3 miles, with most of the trip on I 55 and North Washington Street. The longest continuous stretch is about 62.3 miles on I 55.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 14 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 55 is the longest continuous segment at about 62.3 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 55 and North Washington Street. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near North Washington Street.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 36m drive. You will face about 11 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (North Washington Street): Lane positioning matters here; at 10 miles (I 55): Merge point - match speed before joining. Lane positioning matters here; at 72.3 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 11 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
4
0 mi into trip|~0m in|North Washington Street
Depart onto North Washington Street
Lane positioning matters here
Use the left lane.
5
10 mi into trip|~20m in|I 55
Merge onto I 55
Merge point - match speed before joining. Lane positioning matters here
Use the right lane.
5
72.3 mi into trip|~1h 29m in
Take the exit toward IL 23: Pontiac, Streator
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward IL 23: Pontiac, Streator
6
72.6 mi into trip|~1h 29m in
Keep slight left at fork toward IL 23: Pontiac, Streator
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward IL 23: Pontiac, Streator
4
75.4 mi into trip|~1h 34m in|IL 116 / West Howard Street
Turn left onto IL 116 / West Howard Street
Navigation decision point
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Naperville, IL to Pontiac, IL, road signs begin pointing toward Streator along the way.
Streator
72.3 mi in|~1h 29m
Main Roads
Road
Distance
Duration
I 55
62.3 mi
1h 8m
North Washington Street
5.3 mi
11m
Weber Road
3.9 mi
7m
North 1500 East Road
2.4 mi
3m
West Howard Street
0.8 mi
2m
Washington Street
0.5 mi
<1m
Old Route 66
0.4 mi
<1m
North Main Street
<0.1 mi
<1m
Longest stretch:
I 55
— 62.3 mi, about 1h 8m
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville, IL and Pontiac, IL.
1
Start on North Washington Street
5.3 mi·11 min·North Washington Street
Use the left lane.
2
Turn right onto Washington Street
0.5 mi·51 sec·Washington Street
3
Continue on Weber Road
3.9 mi·7 min·Weber Road
4
Take the ramp
0.4 mi·48 sec
Toward I 55 South: Bloomington
5
Merge onto I 55
62 mi·1 hr 8 min·I 55
Use the right lane.
6
Take the exit
0.3 mi·29 sec
Toward IL 23: Pontiac, Streator
7
Keep slight left at fork
111 ft·2 sec
Toward IL 23: Pontiac, Streator
8
Turn left onto IL 23
2.4 mi·3 min·North 1500 East Road
9
Turn right onto IL 23
0.4 mi·48 sec·Old Route 66
10
Turn left onto IL 116
0.8 mi·2 min·West Howard Street
11
Turn right onto North Main Street
313 ft·8 sec·North Main Street
12
Turn right onto West Madison Street
302 ft·15 sec·West Madison Street
13
Turn right onto North Mill Street
204 ft·4 sec·North Mill Street
14
Arrive at destination
North Mill Street
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 38.2 miles from Naperville, IL, or about 51m into the drive.
The longest continuous stretch on this route runs about 62.3 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 17 miles or 28m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 38.2 miles or 51m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 21m
Traffic, exits, and arrival timing usually matter more near Pontiac, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Naperville, IL so your first major turns are already loaded.
Day 1
Settle into the route from Naperville, IL
This is one driving day of about 76.3 miles and 1h 36m.
Your first comfortable stop window is around 17 miles from Naperville, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 55 for about 62.3 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 38.2 mi from Naperville, IL
· 51m into the drive
The midpoint is around 38.2 miles from Naperville, IL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 55 if your tank is already low. That segment runs about 62.3 miles.
Arriving in Pontiac, IL
The final approach into Pontiac, IL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Pullman National Historical Park
National Historical Park
In a growing Chicago neighborhood, diverse people and stories intertwined. All were seeking opportunity. Some succeeded. Others were limited—by race, gender, or economic status. Their stories came tog...
27 mi from route
~67 min detour
Free
near mile 7.9
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$11.93 one way
$23.86 round trip
$3.97/gal25.4 MPG avg27 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$13.10
$26.19
premium
$4.89
$14.68
$29.37
diesel
$5.61
$16.85
$33.69
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$12
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 26.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
22.9
0
$8.01
$3.66
Efficient EV
19.1
0
$6.68
$3.05
EV Truck/SUV
30.5
0
$10.68
$4.88
Gas CO2
27 kg
EV CO2
9 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Naperville, IL
Late night
in Naperville on Friday
Local time
3:13 AM
CDT
Current temp
51°F
Unavailable
Live forecast
Destination
Pontiac, IL
Late night
in Pontiac on Friday
Local time
3:13 AM
CDT
Current temp
74°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
23 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 36m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Naperville, IL to Pontiac, IL covers 76.3 miles and takes about 1h 36m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 55, North Washington Street, Weber Road. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 38.2 miles from Naperville, IL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $11.93 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a straightforward 1h 36m drive. You will face about 11 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: near the start (North Washington Street): Lane positioning matters here; at 10 miles (I 55): Merge point - match speed before joining. Lane positioning matters here; at 72.3 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
On the drive from Naperville, IL to Pontiac, IL, road signs begin pointing toward Streator along the way.
Yes. Nearby national parks include Pullman National Historical Park.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from
OSRM
over
OpenStreetMap.
Fuel cost uses
EIA
weekly regional averages.
National park proximity is from the
NPS API.
Pages are published only after passing our data-quality checks; our
methodology page
documents refresh cadence, editorial standards, and known limitations.
