This 123.9-mile drive from Dayton to Aurora, Illinois, is a straightforward trip that can easily be completed in about 2 hours and 18 minutes. Given its manageable length and 97% highway focus, it's perfectly suited for a single-day excursion. The estimated fuel cost for this journey is around $19, making it an economical option for exploring the Midwest. The route primarily utilizes IL 110 and the Chicago-Kansas City Expressway, offering a consistent highway experience. You'll spend most of your time on the road, so plan for minimal stops unless you opt to break up the journey.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
61.9 miles from Dayton, IL
A natural place for your longest stop of the day
, about 1h 7m into the drive
.
Main Roads
Road
Distance
Duration
IL 110
116.7 mi
2h 5m
Chicago-Kansas City Expressway
2.8 mi
3m
North Lake Street
2.2 mi
4m
Cleveland Road
0.8 mi
1m
IL 56
0.6 mi
1m
South Lincolnway Street
0.4 mi
<1m
West Galena Boulevard
0.1 mi
<1m
Dayton Corner B Street
<0.1 mi
<1m
Longest stretch:
IL 110
— 116.7 mi, about 2h 5m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dayton, IL and Aurora, IL.
1
Start on Dayton Corner B Street
115 ft·8 sec·Dayton Corner B Street
2
Turn left onto Cleveland Road
0.8 mi·1 min·Cleveland Road
3
Take the ramp
0.4 mi·45 sec
4
Merge onto I 80; IL 110
2.8 mi·3 min·Chicago-Kansas City Expressway
5
Take the exit onto IL 110
117 mi·2 hr 5 min·IL 110
Exit 4BToward I 88 East, IL 92 East: Sterling, Rock Falls
6
Take the exit onto IL 56
0.6 mi·1 min·IL 56
Exit 117Toward IL 31 East, IL 56 EastUse the straight / slight right lanes.
7
Turn right onto IL 31
0.4 mi·52 sec·South Lincolnway Street
8
Continue on IL 31
2.2 mi·4 min·North Lake Street
9
Turn right onto West Galena Boulevard
0.1 mi·9 sec·West Galena Boulevard
10
Arrive at destination
West Galena Boulevard
Trip Plan
For this 2-hour, 18-minute drive, departing in the morning will allow you to arrive with plenty of time to spare for your destination in Aurora. Since the longest stretch on IL 110 is over 116 miles, consider taking a brief break before embarking on that segment if you prefer to stretch your legs more frequently. With a fuel cost estimate of $19, it's a good idea to fill up before you leave Dayton to ensure you have ample range. The high highway share means you'll likely encounter services at regular intervals, but it's always wise to be aware of your fuel gauge, especially during that long stretch.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 61.9 miles from Dayton, IL, or about 1h 7m into the drive.
The longest continuous stretch on this route runs about 116.7 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 27 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 61.9 miles or 1h 7m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 50m
Traffic, exits, and arrival timing usually matter more near Aurora, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Dayton, 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 Dayton, IL
This is one driving day of about 123.9 miles and 2h 18m.
Your first comfortable stop window is around 27 miles from Dayton, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on IL 110 for about 116.7 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 5
5 decision points cluster between mile 0 and 123.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
0 mi into trip|~0m in|Cleveland Road
Turn left onto Cleveland Road
Navigation decision point
3
1.2 mi into trip|~2m in|I 80; IL 110 / Chicago-Kansas City Expressway
Merge onto I 80; IL 110 / Chicago-Kansas City Expressway
Merge point - match speed before joining
6
4 mi into trip|~5m 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. Multiple destination signs - pick the right one
Exit 4B
Toward I 88 East, IL 92 East: Sterling, Rock Fa...
8
120.7 mi into trip|~2h 10m in|IL 56
Take the exit onto IL 56 toward IL 31 East, IL 56 East
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 117
Toward IL 31 East, IL 56 East
3
123.8 mi into trip|~2h 18m in|West Galena Boulevard
Turn right onto West Galena Boulevard
Navigation decision point
Fuel & Cost
Regular Gas
$19.37 one way
$38.74 round trip
$3.97/gal25.4 MPG avg43 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$21.27
$42.54
premium
$4.89
$23.84
$47.69
diesel
$5.61
$27.36
$54.71
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$19
Meals
$25–$50
Total
$44–$69
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 43.4 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
37.2
0
$13.01
$5.95
Efficient EV
31
0
$10.84
$4.96
EV Truck/SUV
49.6
0
$17.35
$7.93
Gas CO2
43 kg
EV CO2
14 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 Apr 20, 2026
Origin
Dayton, IL
Morning
in Dayton on Tuesday
Local time
7:08 AM
CDT
Current temp
47°F
Unavailable
Live forecast
Destination
Aurora, IL
Morning
in Aurora on Tuesday
Local time
7:08 AM
CDT
Current temp
56°F
Sunny
S 10 mph1% chanceLive forecast
Flood Warning
Flood Warning issued April 20 at 2:30PM CDT until April 21 at 5:00AM CDT by NWS Quad Cities IA IL
Flood Warning
Flood Warning issued April 20 at 1:04PM CDT by NWS St Louis MO
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 warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 18m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a largely highway-focused drive for this trip, with 97% of the route utilizing major expressways like IL 110 and the Chicago-Kansas City Expressway. The longest uninterrupted stretch covers an impressive 116.7 miles on IL 110, so you'll experience sustained periods of consistent speed. This profile suggests a direct and efficient journey rather than a winding, scenic exploration. The road character remains primarily that of a high-speed corridor, designed for covering distance with minimal interruptions.
97% highway — fuel and pacing are the main things to plan.
10 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 116.7 mi on IL 110.
How Hard Is This Drive?
1/10
This is a straightforward highway drive that stays mostly on IL 110 and Chicago-Kansas City Expressway. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes early in the drive near Cleveland Road.
Driving Effort1/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Dayton, IL to Aurora, IL is easy. At 2h 18m with 97% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: near the start (Cleveland Road): Navigation decision point; at 1.2 miles (I 80; IL 110 / Chicago-Kansas City Expressway): Merge point - match speed before joining; at 4 miles (IL 110): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Aurora is the second-largest city in the U.S. state of Illinois, located about 35 miles west of Chicago. It's at the very edge of Chicagoland and, situated on the Fox River, has many opportunities for urban, suburban, and rural recreation. Often overlooked, Aurora in fact has many surprisingly interesting attractions and a downtown unlike that of a typical suburb. It is probably best known for being the setting of the "Wayne's World" movies.
Top landmarks
•Aurora University — private university in Aurora, Illinois, U.S
•Hotel Arthur — United States historic place
•Graham Building — historic building in Aurora, Illinois
The longest stretch is about 116.7 miles on IL 110. The full list of main roads is in the Roads section above.
Yes — we found about 5 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.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: near the start (Cleveland Road): Navigation decision point; at 1.2 miles (I 80; IL 110 / Chicago-Kansas City Expressway): Merge point - match speed before joining; at 4 miles (IL 110): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Aurora, IL before heading back.
