Berwyn, IL to Chester, IL is 333.2 miles and takes about 6h 30m via I 55 and IL 3, with a fuel budget near $53 and enough daylight to finish in a day. This trip stays entirely within Illinois, traversing the Midwest. It's a straightforward drive, primarily on major highways, making it a practical option for a single-day transit. You'll want to be prepared for a solid stretch of driving, but the route is designed for efficiency, not necessarily for extensive sightseeing along the way. Consider this a functional route to get you from point A to point B effectively.
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
166.6 miles from Berwyn, IL
A natural place for your longest stop of the day
, about 3h 10m into the drive
.
Main Roads
Road
Distance
Duration
I 55
142.7 mi
2h 34m
Adlai Stevenson Expressway
125.9 mi
2h 22m
IL 3
23.3 mi
28m
North Illinois Street
9.8 mi
15m
South Illinois Street
8.3 mi
12m
Main Street
8 mi
11m
State Route 159
6.1 mi
9m
Vandalia Street
3 mi
4m
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 Berwyn, IL and Chester, IL.
1
Start on West Cermak Road
91 ft·5 sec·West Cermak Road
2
Turn right onto Oak Park Avenue
0.1 mi·21 sec·Oak Park Avenue
3
Turn right onto Riverside Drive
0.8 mi·1 min·Riverside Drive
4
Turn left onto IL 43
2.8 mi·5 min·South Harlem Avenue
5
Turn right
137 ft·5 sec
Use the straight / right lanes.
6
Keep slight left at fork
0.2 mi·29 sec
Toward I 55 South
7
Merge onto I 55
126 mi·2 hr 22 min·Adlai Stevenson Expressway
Use the straight / slight right lanes.
8
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.
9
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.
10
Take the exit
0.3 mi·47 sec
Exit 15AToward IL 159 South: Collinsville
11
Continue on IL 159
3.0 mi·4 min·Vandalia Street
12
Continue on IL 159
1.3 mi·1 min·South Morrison Avenue
13
Continue on IL 159
9.8 mi·15 min·North Illinois Street
14
Enter roundabout onto IL 159
181 ft·4 sec·South Illinois Street
15
Continue on IL 159
8.3 mi·12 min·South Illinois Street
16
Continue on IL 159
6.1 mi·9 min·State Route 159
17
Continue on IL 156; IL 159
0.2 mi·19 sec·North Main Street
18
Continue on IL 159
0.2 mi·13 sec·N Main St
19
Continue on IL 159
8.0 mi·11 min·Main Street
20
Continue on IL 3
23 mi·28 min·IL 3
21
Turn right onto IL 3; IL 150
386 ft·6 sec·State Street
22
Turn right onto East Stacey Street
125 ft·5 sec·East Stacey Street
23
Arrive at destination
East Stacey Street
Trip Plan
For this 6h 30m drive, leaving in the morning is your best bet to ensure you arrive with plenty of daylight. Since it's a single-day trip of 333.2 miles, plan for one main stop to stretch and refuel around the halfway mark. The fuel cost is estimated at $53, so budget accordingly. Keep an eye on your fuel gauge, especially during the 142.7-mile stretch on I 55, as services can be more spaced out on interstates. Be aware that the transition from I 55 to IL 3 will mark a change in the driving environment, so adjust your speed and awareness.
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 166.6 miles from Berwyn, IL, or about 3h 10m 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 73 miles or 1h 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 166.6 miles or 3h 10m 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 6m
Traffic, exits, and arrival timing usually matter more near Chester, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Berwyn, 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 Berwyn, IL
This is one driving day of about 333.2 miles and 6h 30m.
Your first comfortable stop window is around 73 miles from Berwyn, 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 12
5 decision points cluster between mile 0 and 194.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|Oak Park Avenue
Turn right onto Oak Park Avenue
Navigation decision point
5
3.7 mi into trip|~7m in
Turn right
Lane positioning matters here
Use the straight / right lanes.
6
3.8 mi into trip|~7m in
Keep slight left at fork toward I 55 South
Highway fork - watch signs carefully
Toward I 55 South
8
129.9 mi into trip|~2h 30m 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
194.7 mi into trip|~3h 40m 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
$55.58 one way
$111.16 round trip
$4.24/gal25.4 MPG avg117 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$60.41
$120.82
premium
$5.26
$68.99
$137.98
diesel
$6.18
$81.06
$162.11
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$56
Meals
$25–$50
Total
$81–$106
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 116.6 kg one way.
Prices: EIA weekly data, 2026-10-12.
Driving Electric?
About $35 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
100
1
$34.99
$15.99
Efficient EV
83.3
0
$29.16
$13.33
EV Truck/SUV
133.3
1
$46.65
$21.32
Gas CO2
117 kg
EV CO2
39 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 Oct 19, 2026
Origin
Berwyn, IL
Evening
in Berwyn on Monday
Local time
8:34 PM
CDT
Current temp
46°F
Clear
SSW 0 to 5 mph0% chanceLive forecast
Destination
Chester, IL
Evening
in Chester on Monday
Local time
8:34 PM
CDT
Current temp
38°F
Patchy Fog
0 mph0% chanceLive forecast
52°F
Springfield, IL
167 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
8 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 30m 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...
4 mi from route
~11 min detour
Free
near mile 195.3
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 drive is predominantly highway, with 89% of the 333.2 miles on faster roads like I 55 and Adlai Stevenson Expressway. You'll experience a long continuous stretch of 142.7 miles on I 55 before transitioning to IL 3. Expect a significant number of exits and merging traffic as you navigate the interstate system, especially in the earlier sections. The latter part of the trip on IL 3 will feel more like cruising on a state highway.
89% highway — fuel and pacing are the main things to plan.
23 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?
6/10
This is a straightforward highway drive that stays mostly on I 55 and Adlai Stevenson Expressway. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near Oak Park Avenue.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 333.2 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (Oak Park Avenue): Navigation decision point; at 3.7 miles: Lane positioning matters here; at 3.8 miles: Highway fork - watch signs carefully.
Elevation Profile
Mostly flat terrain
811 ft459 ft
Total Climb
591 ft
Total Descent
537 ft
Highest Point
811 ft
~119 mi in
Elevation Range
352 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 Berwyn, IL to Chester, IL, road signs begin pointing toward Springfield along the way.
Doable as a same-day drive at 6h 30m. Total distance: 333.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 30m 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 34 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 Chester, 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 34 rest areas along the route for bathroom stops.
The main spots that need attention: near the start (Oak Park Avenue): Navigation decision point; at 3.7 miles: Lane positioning matters here; at 3.8 miles: Highway fork - watch signs carefully.
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 6.5 hours each way, a round trip means 13.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Chester, IL before the return drive.
