Quincy, IL to Naperville, IL is 286.1 miles and takes about 5h 32m via Chicago-Kansas City Expressway, with a fuel budget near $44 and enough daylight to finish in a day. This all-Illinois drive stays within the Midwest region, primarily utilizing the Chicago-Kansas City Expressway for a straightforward trip. With a recommended single day for travel, it's a practical route for getting from point A to point B without extensive planning. The relatively short duration and predictable path make it a convenient option for many travelers.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
143 miles from Quincy, IL
A natural place for your longest stop of the day
, about 2h 53m into the drive
.
Main Roads
Road
Distance
Duration
Chicago-Kansas City Expressway
140.6 mi
2h 40m
IL 110
125 mi
2h 16m
North 4th Street
6 mi
10m
US 136
3.4 mi
6m
US 24
3.2 mi
4m
North Lafayette Street
1.6 mi
2m
East 1200th Street
1.2 mi
1m
Mill Street
1.1 mi
2m
Longest stretch:
Chicago-Kansas City Expressway
— 140.6 mi, about 2h 40m
Traffic on I-80
Hour-of-day weekday pattern from 2 FHWA count stations on your route.
Peak
3 PM
~862 veh/hr typical
· worst 1,082
Quietest
2 AM
~96 veh/hr
Peak-to-quiet ratio
9×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 34 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Quincy, IL and Naperville, IL.
1
Start on this road
53 ft·1 sec·this road
2
Turn right onto IL 104
381 ft·35 sec·Broadway Street
3
Continue on IL 104
397 ft·6 sec·Broadway Street
4
Merge onto US 24
6.0 mi·10 min·North 4th Street
5
Turn right
510 ft·8 sec
6
Merge onto US 24
3.2 mi·4 min·US 24
7
Turn left
0.4 mi·55 sec
8
Merge onto IL 110; IL 336
54 mi·1 hr 2 min·Chicago-Kansas City Expressway
9
Take the exit
0.7 mi·55 sec
10
Turn right onto US 136
3.4 mi·6 min·US 136
11
Turn left onto US 136
0.1 mi·16 sec·North Johnson Street
12
Turn slight right onto US 136
0.2 mi·30 sec·West Calhoun Street
13
Turn left onto US 67
1.6 mi·2 min·North Lafayette Street
14
Continue on US 67
1.2 mi·1 min·East 1200th Street
15
Continue on US 67; IL 110
3.4 mi·4 min·Chicago-Kansas City Expressway
16
Continue on US 67; IL 110
0.7 mi·1 min·South Monmouth Street
17
Continue on US 67; IL 110
45 mi·52 min·Chicago-Kansas City Expressway
18
Keep slight right at fork onto IL 110
32 mi·34 min·Chicago-Kansas City Expressway
Toward I 74 West: Moline, Rock Island
19
Keep slight left at fork onto IL 110
6.3 mi·6 min·Chicago-Kansas City Expressway
Toward I 80 West: Des Moines
20
Take the exit onto IL 110
125 mi·2 hr 16 min·IL 110
Exit 4BToward I 88 East, IL 92 East: Sterling, Rock FallsUse the straight / slight right lanes.
21
Take the exit
0.4 mi·49 sec
Exit 125Toward Winfield RoadUse the straight / slight right lanes.
22
Turn right onto Winfield Road
0.2 mi·26 sec·Winfield Road
Use the right lane.
23
Turn left onto West Diehl Road
0.7 mi·1 min·West Diehl Road
Use the left lane.
24
Turn right onto Mill Street
1.1 mi·2 min·Mill Street
Use the right lane.
25
Turn left onto US 34
0.4 mi·48 sec·West Ogden Avenue
Use the left lane.
26
Turn left onto North Washington Street
50 ft·1 sec·North Washington Street
Use the left lane.
27
Arrive at destination
North Washington Street
Trip Plan
Given the 5.5-hour drive time, leaving Quincy in the morning allows ample time to reach Naperville before evening. The route is mostly highway, so plan for one substantial stop to break up the 140.6-mile stretch on the Chicago-Kansas City Expressway. Keep an eye on your fuel gauge, especially during the longer highway segment, as service areas can be spread out. The $44 fuel estimate is based on current averages, so adjust as needed. Since this is a manageable one-day drive, you have flexibility in your departure time.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 143 miles from Quincy, IL, or about 2h 53m into the drive.
The longest continuous stretch on this route runs about 140.6 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 63 miles or 1h 17m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 143 miles or 2h 53m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 33m
Traffic, exits, and arrival timing usually matter more near Naperville, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Quincy, IL so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Quincy, IL
This is one driving day of about 286.1 miles and 5h 32m.
Your first comfortable stop window is around 63 miles from Quincy, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Chicago-Kansas City Expressway for about 140.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Final third
4.5 mi from route
~11 min detour
$10 to $20
Sterling, Illinois
Hours: 11 am–1 pm
+18155905472
The Speakeasy at La Bella Notte
5.0
★ ★ ★ ★ ★
Later in the drive, ~11 min detour
Final third
4.2 mi from route
~11 min detour
Rock Falls, Illinois
Hours: 11:30 am–9:30 pm
+18157168559
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 20
5 decision points cluster between mile 120.2 and 284.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
120.2 mi into trip|~2h 28m in|IL 110 / Chicago-Kansas City Expressway
Keep slight right at fork onto IL 110 / Chicago-Kansas City Expressway toward I 74 West: Moline, Rock Island
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 74 West: Moline, Rock Island
5
152.1 mi into trip|~3h 3m in|IL 110 / Chicago-Kansas City Expressway
Keep slight left at fork onto IL 110 / Chicago-Kansas City Expressway toward I 80 West: Des Moines
Highway fork - watch signs carefully
Toward I 80 West: Des Moines
8
158.4 mi into trip|~3h 10m in|IL 110
Take the exit onto IL 110 toward I 88 East, IL 92 East: Sterling, Rock Falls
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 4B
Toward I 88 East, IL 92 East: Sterling, Rock Fa...
7
283.4 mi into trip|~5h 26m in
Take the exit toward Winfield Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 125
Toward Winfield Road
6
284.6 mi into trip|~5h 29m in|Mill Street
Turn right onto Mill Street
Lane positioning matters here
Use the right lane.
Fuel & Cost
Regular Gas
$42.25 one way
$84.50 round trip
$3.75/gal25.4 MPG avg100 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$46.64
$93.29
premium
$4.72
$53.12
$106.24
diesel
$4.80
$54.02
$108.04
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$42
Meals
$25–$50
Total
$67–$92
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 100.1 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $30 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
85.8
1
$30.04
$13.73
Efficient EV
71.5
0
$25.03
$11.44
EV Truck/SUV
114.4
1
$40.05
$18.31
Gas CO2
100 kg
EV CO2
33 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 Jul 18, 2026
Origin
Quincy, IL
Afternoon
in Quincy on Sunday
Local time
2:47 PM
CDT
Current temp
76°F
Mostly Clear
SW 6 mph2% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 17 at 2:27PM CDT by NWS Quad Cities IA IL
Special Weather Statement
Special Weather Statement issued July 17 at 2:25PM CDT by NWS Quad Cities IA IL
Destination
Naperville, IL
Afternoon
in Naperville on Sunday
Local time
2:47 PM
CDT
Current temp
74°F
Isolated Showers And Thunderstorms then Partly Cloudy
SW 5 to 10 mph24% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 17 at 2:27PM CDT by NWS Quad Cities IA IL
Special Weather Statement
Special Weather Statement issued July 17 at 2:25PM CDT by NWS Quad Cities IA IL
87°F
Buckeye, IL
143 mi in
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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 32m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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...
28 mi from route
~71 min detour
Free
near mile 286.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip is predominantly highway driving, with 95% of the route on major roads. You'll experience a longest stretch of 140.6 miles on the Chicago-Kansas City Expressway before transitioning to surface roads. Expect a steady pace for the majority of the drive, with the transition to IL 110 and North 4th Street bringing a change in environment with more frequent exits and local traffic as you approach Naperville.
95% highway — fuel and pacing are the main things to plan.
27 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 140.6 mi on Chicago-Kansas City Expressway.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on Chicago-Kansas City Expressway and IL 110. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 120.2 miles in near IL 110 / Chicago-Kansas City Expressway.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 286.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 120.2 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 152.1 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully; at 158.4 miles (IL 110): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
907 ft568 ft
Total Climb
601 ft
Total Descent
459 ft
Highest Point
907 ft
~245.2 mi in
Elevation Range
339 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Quincy, IL and Naperville, IL, road signs point toward Rock Island and Rock Falls.
Quincy is a small city of 40,000 in Adams County, Western Illinois. It is near the westernmost point in Illinois on the Mississippi River, and is home to some of the most impressive historic architecture in the region.
Top landmarks
•Downtown Quincy Historic District — historic district in Illinois, United States
•South Side German Historic District — historic district in Illinois, United States
•Quincy East End Historic District — historic district in Illinois, United States
Naperville is a bedroom community in the Chicagoland area. In 2008, Money magazine ranked Naperville third on its list of the 100 best places to live in the United States.
Doable as a same-day drive at 5h 32m. Total distance: 286.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 32m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (95%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 140.6 miles on Chicago-Kansas City Expressway. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Naperville, IL before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 120.2 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 152.1 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully; at 158.4 miles (IL 110): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Pullman National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.5 hours each way, a round trip means 11.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Naperville, IL before the return drive.
