Chicago, IL to Preston, IL is 329.2 miles and takes about 6h 35m via I 55, with a fuel budget near $52 and enough daylight to finish in a day. This trip stays within the Midwest, primarily traversing Illinois. Expect a straightforward drive with a high percentage of highway miles, making it a practical option for a single-day journey. The route is designed for efficient travel between these two points, emphasizing directness over extensive detours.
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
164.6 miles from Chicago, IL
A natural place for your longest stop of the day
, about 3h 9m into the drive
.
Main Roads
Road
Distance
Duration
I 55
142.7 mi
2h 34m
Adlai Stevenson Expressway
128.7 mi
2h 26m
North Illinois Street
9.8 mi
15m
East Market Street
8.7 mi
12m
South Illinois Street
8.3 mi
12m
Main Street
6.4 mi
9m
State Route 159
6.1 mi
9m
Stevenson Expressway
5.6 mi
7m
Longest stretch:
I 55
— 142.7 mi, about 2h 34m
Traffic on I-55
Hour-of-day weekday pattern from 28 FHWA count stations on your route.
Peak
4 PM
~1,681 veh/hr typical
· worst 2,233
Quietest
2 AM
~156 veh/hr
Peak-to-quiet ratio
10.8×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 103 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 Chicago, IL and Preston, IL.
1
Start on this road
0.2 mi·1 min·this road
2
At end of road, turn right onto West Cermak Road
0.2 mi·26 sec·West Cermak Road
3
Turn left onto South Halsted Street
0.1 mi·17 sec·South Halsted Street
Use the left lane.
4
Turn right onto South Canalport Avenue
285 ft·5 sec·South Canalport Avenue
5
Turn slight right
110 ft·4 sec
6
Take the ramp
455 ft·11 sec
Toward I 90 East, I 94 East
7
Keep slight right at fork
0.3 mi·44 sec
Toward I 55: Saint Louis, Lake Shore DriveUse the slight left / slight right lanes.
8
Keep slight right at fork
0.5 mi·1 min
Exit 53BToward I 55 South: St LouisUse the slight left / slight right lanes.
9
Merge onto I 55
5.6 mi·7 min·Stevenson Expressway
Use the straight / slight right lanes.
10
Continue on I 55
0.3 mi·27 sec·Adlai E Stevenson Expressway
11
Continue on I 55
129 mi·2 hr 26 min·Adlai Stevenson Expressway
Use the straight / slight right lanes.
12
Keep slight right at fork onto I 55
65 mi·1 hr 10 min·I 55
Toward I 55 South: Saint Louis, SpringfieldUse the straight / slight right lanes.
13
Keep slight left at fork onto I 55
78 mi·1 hr 23 min·I 55
Toward I 55 South: Saint LouisUse the straight / slight right lanes.
14
Take the exit
0.3 mi·47 sec
Exit 15AToward IL 159 South: Collinsville
15
Continue on IL 159
3.0 mi·4 min·Vandalia Street
16
Continue on IL 159
1.3 mi·1 min·South Morrison Avenue
17
Continue on IL 159
9.8 mi·15 min·North Illinois Street
18
Enter roundabout onto IL 159
181 ft·4 sec·South Illinois Street
19
Continue on IL 159
8.3 mi·12 min·South Illinois Street
20
Continue on IL 159
6.1 mi·9 min·State Route 159
21
Continue on IL 156; IL 159
0.2 mi·19 sec·North Main Street
22
Continue on IL 159
0.2 mi·13 sec·N Main St
23
Continue on IL 159
6.4 mi·9 min·Main Street
24
Turn left onto IL 154
8.7 mi·12 min·East Market Street
25
Turn right onto South 5th Street
0.4 mi·58 sec·South 5th Street
26
Continue on Baldwin Road
5.2 mi·12 min·Baldwin Road
27
Turn right onto Preston Road
0.1 mi·34 sec·Preston Road
28
Keep slight right at fork onto Preston Road
0.4 mi·1 min·Preston Road
29
Turn left onto Pautler Road
155 ft·6 sec·Pautler Road
30
Arrive at destination
Pautler Road
Trip Plan
Given the 6h 35m estimated drive time, starting your trip from Chicago in the morning is advisable to ensure you arrive in Preston with ample daylight. The route is designed for a single day, so no overnight stays are strictly necessary. Plan for one stop, perhaps around the halfway point or after the longest stretch on I 55, to stretch your legs and refuel. Keep an eye on your fuel gauge, especially as you approach Preston, to avoid any last-minute searches for a gas station. The $52 fuel estimate should cover your needs for this 329.2-mile journey.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 164.6 miles from Chicago, IL, or about 3h 9m into the drive.
The longest continuous stretch on this route runs about 142.7 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 72 miles or 1h 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 164.6 miles or 3h 9m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 2m
Traffic, exits, and arrival timing usually matter more near Preston, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Chicago, 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 Chicago, IL
This is one driving day of about 329.2 miles and 6h 35m.
Your first comfortable stop window is around 72 miles from Chicago, 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 I 55 for about 142.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 16
5 decision points cluster between mile 0.4 and 201 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.4 mi into trip|~1m in|South Halsted Street
Turn left onto South Halsted Street
Lane positioning matters here
Use the left lane.
8
0.7 mi into trip|~2m in
Keep slight right at fork toward I 55: Saint Louis, Lake Shore Drive
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward I 55: Saint Louis, Lake Shore Drive
8
1 mi into trip|~2m in
Keep slight right at fork toward I 55 South: St Louis
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Exit 53B
Toward I 55 South: St Louis
8
136.1 mi into trip|~2h 38m in|I 55
Keep slight right at fork onto I 55 toward I 55 South: Saint Louis, Springfield
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 55 South: Saint Louis, Springfield
7
201 mi into trip|~3h 48m in|I 55
Keep slight left at fork onto I 55 toward I 55 South: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 55 South: Saint Louis
Fuel & Cost
Regular Gas
$54.91 one way
$109.83 round trip
$4.24/gal25.4 MPG avg115 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.62
$59.92
$119.83
premium
$5.25
$68.08
$136.16
diesel
$6.28
$81.34
$162.68
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$55
Meals
$25–$50
Total
$80–$105
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 115.2 kg one way.
Prices: EIA weekly data, 2026-10-19.
Driving Electric?
About $35 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
98.8
1
$34.57
$15.80
Efficient EV
82.3
0
$28.81
$13.17
EV Truck/SUV
131.7
1
$46.09
$21.07
Gas CO2
115 kg
EV CO2
39 kg (66% 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 Oct 19, 2026
Origin
Chicago, IL
Late night
in Chicago on Thursday
Local time
4:56 AM
CDT
Current temp
48°F
Clear
SW 5 mph0% chanceLive forecast
Destination
Preston, IL
Late night
in Preston on Thursday
Local time
4:56 AM
CDT
Current temp
38°F
Clear
0 mph0% chanceLive forecast
45°F
Springfield, IL
165 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
10 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
6h 35m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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.
Springfield 1908 Race Riot National Monument
National Monument
In August 1908, a large White mob attacked the Black community in Springfield, Illinois. Rioters destroyed homes and businesses and lynched two men. The event led to the founding of the National Assoc...
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is predominantly highway, with 86% of the drive on interstates and expressways. You'll encounter your longest continuous stretch of highway, 142.7 miles, on I 55. The transition to surface roads will occur after this long highway segment, marking the final part of your drive. Expect a consistent flow of traffic and numerous exits along the main interstate portions.
86% highway — fuel and pacing are the main things to plan.
30 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 142.7 mi on I 55.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 55 and Adlai Stevenson Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.4 miles in near South Halsted Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 329.2 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 0.4 miles (South Halsted Street): Lane positioning matters here; at 0.7 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 1 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
751 ft446 ft
Total Climb
482 ft
Total Descent
603 ft
Highest Point
751 ft
~117.6 mi in
Elevation Range
305 ft
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 Chicago, IL to Preston, IL, road signs begin pointing toward Springfield along the way.
Chicago is the home of the blues and the truth of jazz, the heart of comedy and the idea of the skyscraper. Here, the age of railroads found its center, and airplanes followed suit. "Stormy, Husky, Brawling / City of Big Shoulders," Chicago is a Heartland boomtown, its ethos defined by urban planner Daniel Burnham's immortal vision: "Make no little plans; they have no magic to stir men's blood." It is one of the world's great cities and the third largest city in the United States, behind only New York City and Los Angeles.
As the hub of the Midwest, Chicago is easy to find — its picturesque skyline calls across the waters of Lake Michigan, a first impression that soon reveals world-class museums of art and science, miles of sandy beaches, huge parks and public art, and perhaps the finest downtown collection of modern architecture in the world.
Top landmarks
•Art Institute of Chicago — art museum and school in Chicago, United States
•Wrigley Field — baseball stadium in Chicago, Illinois, USA; home venue of the Chicago Cubs
•Field Museum of Natural History — natural history museum in Chicago, Illinois, United States
Doable as a same-day drive at 6h 35m. Total distance: 329.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 35m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 142.7 miles on I 55. The full list of main roads is in the Roads section above.
Yes — we found about 37 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Preston, 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. There are 37 rest areas along the route for bathroom stops.
The main spots that need attention: at 0.4 miles (South Halsted Street): Lane positioning matters here; at 0.7 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 1 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Springfield 1908 Race Riot National Monument and Pullman National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 6.6 hours each way, a round trip means 13.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Preston, IL before the return drive.
