Rosemont, IL to Aurora, IL is 265.3 miles and takes about 5h 2m via I 55, with a fuel budget near $40 and enough daylight to finish in a day. This trip stays within the Midwest, specifically Illinois, making it a straightforward drive. With 95% of the route on highways, expect a consistent and efficient travel experience. It's a single-day trip that won't eat up your entire day, leaving time for activities at your destination.
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
132.6 miles from Rosemont, IL
A natural place for your longest stop of the day
, about 2h 27m into the drive
.
Main Roads
Road
Distance
Duration
I 55
212.9 mi
3h 50m
IL 47
32 mi
38m
IL 31
5.9 mi
9m
Minkler Road
4.3 mi
6m
Ashley Road
2.8 mi
3m
Kingshighway
2.3 mi
4m
Walker Road
1.5 mi
2m
US 34
1.2 mi
2m
Longest stretch:
I 55
— 212.9 mi, about 3h 50m
Traffic on I-55
Hour-of-day weekday pattern from 28 FHWA count stations on your route.
Peak
4 PM
~1,843 veh/hr typical
· worst 2,269
Quietest
2 AM
~164 veh/hr
Peak-to-quiet ratio
11.2×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 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 Rosemont, IL and Aurora, IL.
1
Start on Hallows Avenue
0.2 mi·59 sec·Hallows Avenue
2
At end of road, turn left onto IL 111
2.3 mi·4 min·Kingshighway
3
Turn left onto IL 111
373 ft·12 sec·Collinsville Road
4
Turn slight right onto IL 111
0.2 mi·35 sec·IL 111
5
Take the ramp
0.3 mi·34 sec
6
Merge onto I 55; I 70; US 40
12 mi·13 min·I 55; I 70; US 40
Use the straight / slight right lanes.
7
Keep slight left at fork onto I 55
108 mi·1 hr 56 min·I 55
Toward I 55 North, I 270 West: Chicago, Springfield, Kansas City
8
Keep slight right at fork onto I 55
29 mi·31 min·I 55
Toward I 55 North: ChicagoUse the straight / slight right lanes.
9
Keep slight left at fork onto I 55
64 mi·1 hr 8 min·I 55
Toward I 55 North, I 74 West: Chicago, PeoriaUse the straight / slight right lanes.
10
Take the exit
0.4 mi·35 sec
Exit 220Toward IL 47: Morris, DwightUse the straight / slight right lanes.
11
Turn left onto IL 47
32 mi·38 min·IL 47
Use the straight lane.
12
Turn right onto Walker Road
1.5 mi·2 min·Walker Road
13
Turn left onto Ashley Road
2.8 mi·3 min·Ashley Road
14
At end of road, turn right onto IL 126
0.5 mi·46 sec·East Schoolhouse Road
15
Turn left onto Minkler Road
3.4 mi·4 min·Minkler Road
16
Enter roundabout onto Minkler Road
126 ft·3 sec·Minkler Road
17
Continue on Minkler Road
0.9 mi·1 min·Minkler Road
18
Continue on Orchard Road
0.7 mi·1 min·Orchard Road
Use the left lane.
19
Turn right onto US 34
1.2 mi·2 min·US 34
Use the right lane.
20
Continue on IL 31
2.5 mi·4 min·IL 31
21
Continue on IL 31
3.4 mi·5 min·IL 31
Use the left lane.
22
Turn left onto West Galena Boulevard
0.1 mi·9 sec·West Galena Boulevard
Use the left lane.
23
Arrive at destination
West Galena Boulevard
Trip Plan
Given the 5h 2m duration and single-day recommendation, leaving Rosemont in the morning is ideal to maximize your time in Aurora. The longest stretch on I 55 is over 200 miles, so plan for a fuel stop before or during that segment, especially with a $40 estimated cost. While this is a manageable drive, consider a brief stop around the halfway point to stretch your legs. Since the drive is primarily highway, keep an eye on your GPS for the transition to IL 47 and IL 31 as you get closer to Aurora.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 132.6 miles from Rosemont, IL, or about 2h 27m into the drive.
The longest continuous stretch on this route runs about 212.9 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 58 miles or 1h 6m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 132.6 miles or 2h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 58m
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 Rosemont, 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 Rosemont, IL
This is one driving day of about 265.3 miles and 5h 2m.
Your first comfortable stop window is around 58 miles from Rosemont, 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 212.9 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 15
5 decision points cluster between mile 15.2 and 265.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
15.2 mi into trip|~20m in|I 55
Keep slight left at fork onto I 55 toward I 55 North, I 270 West: Chicago, Springfield, Kansas City
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 55 North, I 270 West: Chicago, Springf...
7
123.1 mi into trip|~2h 16m in|I 55
Keep slight right at fork onto I 55 toward I 55 North: Chicago
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 55 North: Chicago
8
152.4 mi into trip|~2h 48m in|I 55
Keep slight left at fork onto I 55 toward I 55 North, I 74 West: Chicago, Peoria
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 North, I 74 West: Chicago, Peoria
8
216 mi into trip|~3h 56m in
Take the exit toward IL 47: Morris, Dwight
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 220
Toward IL 47: Morris, Dwight
6
265.2 mi into trip|~5h 2m in|West Galena Boulevard
Turn left onto West Galena Boulevard
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$39.18 one way
$78.36 round trip
$3.75/gal25.4 MPG avg93 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$43.25
$86.50
premium
$4.72
$49.26
$98.52
diesel
$4.80
$50.09
$100.19
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 92.8 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $28 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
79.6
0
$27.86
$12.73
Efficient EV
66.3
0
$23.21
$10.61
EV Truck/SUV
106.1
1
$37.14
$16.98
Gas CO2
93 kg
EV CO2
31 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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 Jul 18, 2026
Origin
Rosemont, IL
Afternoon
in Rosemont on Monday
Local time
1:00 PM
CDT
Current temp
76°F
Clear
SW 5 mph2% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 1:35AM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
Heat Advisory
Heat Advisory issued July 18 at 1:35AM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
Destination
Aurora, IL
Afternoon
in Aurora on Monday
Local time
1:00 PM
CDT
Current temp
74°F
Mostly Clear
SW 5 to 10 mph3% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 1:35AM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
Heat Advisory
Heat Advisory issued July 18 at 1:35AM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
85°F
Bloomington, IL
133 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
2 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
5h 2m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is heavily highway-focused, with 95% of the 265.3 miles on major roads. You'll spend most of your time on I 55, including a continuous stretch of 212.9 miles. The route transitions to surface roads, specifically IL 47 and IL 31, for the final portion. Expect a high volume of exits and potential merging traffic as you approach your destination.
95% 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: 212.9 mi on I 55.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 55 and IL 47. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 15.2 miles in near I 55.
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 15 significant decision points across 265.3 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 15.2 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 123.1 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 152.4 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
773 ft422 ft
Total Climb
542 ft
Total Descent
288 ft
Highest Point
773 ft
~170.5 mi in
Elevation Range
351 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Rosemont, IL and Aurora, IL, road signs point toward Springfield, Kansas City, Peoria and Dwight.
Rosemont is a city in Cook County in the state of Illinois, just outside of Chicago. It does enormous business as the primary hotel supplier for O'Hare International Airport, but has a couple of the region's best-known concert venues as well.
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
Doable as a same-day drive at 5h 2m. Total distance: 265.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 2m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (95%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 212.9 miles on I 55. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Aurora, 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 15.2 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 123.1 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 152.4 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Springfield 1908 Race Riot National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.0 hours each way, a round trip means 10.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Aurora, IL before the return drive.
