Niles, IL to Preston, IL is 335.5 miles and takes about 6h 44m via I 55 and Tri-State Tollway, with a fuel budget near $53 and enough daylight to finish in a day. This trip stays within Illinois, traversing the Midwest region. Expect a mostly highway experience, making it a straightforward drive. It's a good option if you're looking for a direct connection between these two points without many 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
167.7 miles from Niles, IL
A natural place for your longest stop of the day
, about 3h 13m into the drive
.
Main Roads
Road
Distance
Duration
I 55
142.7 mi
2h 34m
Adlai Stevenson Expressway
119.4 mi
2h 13m
Tri-State Tollway
17.5 mi
22m
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
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 Niles, IL and Preston, IL.
1
Start on North Waukegan Road
0.4 mi·44 sec·North Waukegan Road
2
Continue on North Milwaukee Avenue
507 ft·17 sec·North Milwaukee Avenue
3
Turn right onto West Touhy Avenue
3.5 mi·6 min·West Touhy Avenue
Use the right lane.
4
Turn left onto South Des Plaines River Road
184 ft·3 sec·South Des Plaines River Road
5
Take the ramp
0.4 mi·55 sec
Toward I 294 South: Indiana
6
Merge onto I 294
11 mi·14 min·Tri-State Tollway
Use the straight / slight right lanes.
7
Keep slight left at fork onto I 294
4.8 mi·5 min·Tri-State Tollway
8
Keep slight right at fork onto I 294
1.2 mi·1 min·Tri-State Tollway
Use the straight / slight right lanes.
9
Take the exit
0.6 mi·1 min
Exit 23Toward I 55: Chicago, St. Louis
10
Keep slight right at fork
0.4 mi·56 sec
Toward I 55 South: Saint LouisUse the slight right lane.
11
Merge onto I 55
119 mi·2 hr 13 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
Consider leaving Niles, IL in the morning to make the most of the daylight for your 6-hour 44-minute drive. With a total distance of 335.5 miles, it's easily manageable as a single-day trip. The fuel cost is estimated at $53, so factor that into your budget. Since you'll be on I 55 for a significant portion, keep an eye out for designated rest areas to break up the 142.7-mile stretch. Plan for one main stop to refuel and stretch your legs.
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 167.7 miles from Niles, IL, or about 3h 13m 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 74 miles or 1h 30m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 167.7 miles or 3h 13m 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 10m
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 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 335.5 miles and 6h 44m.
Your first comfortable stop window is around 74 miles from Niles, 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 18
5 decision points cluster between mile 0.5 and 207.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.5 mi into trip|~1m in|West Touhy Avenue
Turn right onto West Touhy Avenue
Lane positioning matters here
Use the right lane.
6
20.8 mi into trip|~29m in|I 294 / Tri-State Tollway
Keep slight right at fork onto I 294 / Tri-State Tollway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
22.6 mi into trip|~32m in
Keep slight right at fork toward I 55 South: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward I 55 South: Saint Louis
8
142.5 mi into trip|~2h 46m 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
207.3 mi into trip|~3h 56m 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
$61.42 one way
$122.84 round trip
$4.65/gal25.4 MPG avg117 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.27
$69.65
$139.30
premium
$5.82
$76.91
$153.83
diesel
$6.55
$86.50
$173.01
Estimated Tolls: $1.05
Tri-state Tollway
(17.5 mi)$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
$61
Tolls
$1
Meals
$25–$50
Total
$87–$112
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 117.4 kg one way.
Driving Electric?
About $35 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
100.7
1
$35.23
$16.10
Efficient EV
83.9
0
$29.36
$13.42
EV Truck/SUV
134.2
1
$46.97
$21.47
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
Niles, IL
Late night
in Niles on Thursday
Local time
4:53 AM
CDT
Current temp
47°F
Clear
0 mph0% chanceLive forecast
Destination
Preston, IL
Late night
in Preston on Thursday
Local time
4:53 AM
CDT
Current temp
38°F
Clear
0 mph0% chanceLive forecast
43°F
Athens, IL
168 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
9 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 44m 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...
5 mi from route
~12 min detour
Free
near mile 208.2
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...
16 mi from route
~41 min detour
Free
near mile 23.1
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 driving, with 80% of the 335.5 miles on major roads like I 55 and the Tri-State Tollway. You'll encounter a longest stretch of 142.7 miles on I 55, so be prepared for extended periods of consistent speed. After the highway sections, the remaining 20% will transition to surface roads as you approach your destination.
80% 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?
8/10
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 0.5 miles in near West Touhy Avenue.
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 18 significant decision points across 335.5 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.
Elevation Profile
Mostly flat terrain
762 ft442 ft
Total Climb
326 ft
Total Descent
494 ft
Highest Point
762 ft
~143.8 mi in
Elevation Range
320 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Niles, IL and Preston, IL, road signs point toward St. Louis and Springfield.
Doable as a same-day drive at 6h 44m. Total distance: 335.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 44m 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.
Expect about $1.05 in tolls one way, starting with Tri-state Tollway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 35 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 35 rest areas along the route for bathroom stops.
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.
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 6.7 hours each way, a round trip means 13.5 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.
