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Drive Time
6h 46m
Distance
345.8 mi
556 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$54
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Niles, IL
Wikimedia Commons
Chester, IL
Wikimedia Commons
The drive from Niles, IL to Chester, IL covers 345.8 miles and takes about 6h 46m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 55, Adlai Stevenson Expressway, IL 3 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 142.7 miles on I 55. At current regular gas prices, budget about $54.06 one way before food or hotel costs.
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
172.9 miles from Niles, IL
A natural place for your longest stop of the day , about 3h 19m into the drive .
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This is a 6h 46m highway drive covering 345.8 miles, with most of the trip on I 55 and Adlai Stevenson Expressway. The longest continuous stretch is about 142.7 miles on I 55.
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 0.5 miles in near West Touhy Avenue.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 15 significant decision points across 345.8 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 0.5 miles (West Touhy Avenue): Lane positioning matters here; at 20.8 miles (I 294 / Tri-State Tollway): Highway fork - watch signs carefully. Lane positioning matters here; at 22.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto West Touhy Avenue
Lane positioning matters here
Keep slight right at fork onto I 294 / Tri-State Tollway
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork toward I 55 South: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
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
Keep slight left at fork onto I 55 toward I 55 South: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Niles, IL and Chester, IL, road signs point toward St. Louis and Springfield.
St. Louis
Springfield
| Road | Distance | Duration |
|---|---|---|
| I 55 | 142.7 mi | 2h 34m |
| Adlai Stevenson Expressway | 119.4 mi | 2h 13m |
| IL 3 | 23.3 mi | 28m |
| Tri-State Tollway | 17.5 mi | 22m |
| 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 |
Step-by-step road directions between Niles, IL and Chester, IL.
Start on North Waukegan Road
Continue on North Milwaukee Avenue
Turn right onto West Touhy Avenue
Turn left onto South Des Plaines River Road
Take the ramp
Merge onto I 294
Keep slight left at fork onto I 294
Keep slight right at fork onto I 294
Take the exit
Keep slight right at fork
Merge onto I 55
Keep slight right at fork onto I 55
Keep slight left at fork onto I 55
Take the exit
Continue on IL 159
Continue on IL 159
Continue on IL 159
Enter roundabout onto IL 159
Continue on IL 159
Continue on IL 159
Continue on IL 156; IL 159
Continue on IL 159
Continue on IL 159
Continue on IL 3
Turn right onto IL 3; IL 150
Turn right onto East Stacey Street
Arrive at destination
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.
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 80 miles or 1h 36m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 172.9 miles or 3h 19m 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 21m
Traffic, exits, and arrival timing usually matter more near Chester, IL than in the middle of the route.
Open the route before leaving Niles, 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 Niles, IL
This is one driving day of about 345.8 miles and 6h 46m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 172.9 mi from Niles, IL · 3h 19m into the drive
Mid-route town
Meal stop
173 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 172.9 miles from Niles, IL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 55 if your tank is already low. That segment runs about 142.7 miles.
The final approach into Chester, IL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Chester, IL.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$54.06 one way
$108.12 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $59.36 | $118.72 |
| premium | $4.89 | $66.55 | $133.09 |
| diesel | $5.61 | $76.35 | $152.70 |
Estimated Tolls: $1.05
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$54
Tolls
$1
Meals
$25–$50
Total
$80–$105
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 121 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $36 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 103.7 | 1 | $36.31 | $16.60 |
| Efficient EV | 86.5 | 0 | $30.26 | $13.83 |
| EV Truck/SUV | 138.3 | 1 | $48.41 | $22.13 |
Gas CO2
121 kg
EV CO2
40 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Niles on Tuesday
Local time
12:00 PM
CDT
Current temp
62°F
Chance Showers And Thunderstorms
Destination
Afternoon in Chester on Tuesday
Local time
12:00 PM
CDT
Current temp
73°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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