Origin
Somonauk, IL
Night in Somonauk on Sunday
Local time
9:45 PM
CDT
Current temp
51°F
Unavailable
Live forecast
Trip from Somonauk, IL to Chicago, IL
Drive Time
1h 33m
Distance
66.4 mi
107 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$10
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
1h 26m
★
6 AM
1h 33m
8 AM
1h 48m
10 AM
1h 38m
12 PM
1h 37m
3 PM
1h 39m
5 PM
1h 47m
8 PM
1h 29m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Somonauk, IL
Stéphane Tendon
Chicago, IL
Otoniel Alvarado
Trip Overview
If you are looking to head from the quiet community of Somonauk to the bustling heart of Chicago, you are looking at a straightforward 62.8-mile journey. Expect to spend about 1 hour and 26 minutes behind the wheel, making this a perfect candidate for a single-day trip. With a fuel budget of roughly $9, it is an affordable excursion that requires no overnight stops to complete comfortably. Navigating through the Illinois landscape, you will transition from the rural Midwest atmosphere of Somonauk directly into the urban density of Chicago. Because the entire route is within the same state, you will not have to worry about regional shifts or major travel logistics. It is a practical, no-fuss drive that gets you from point A to point B without any unnecessary complexity.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
33.2 miles from Somonauk, IL
A natural place for your longest stop of the day , about 48m into the drive .
Drive Character
Prepare for a turn-heavy local drive that demands your full attention as you transition toward the city. Unlike a monotonous interstate grind, this route avoids major highways entirely, maintaining a 0% highway share throughout the 62.8-mile trek. You will find yourself navigating smaller, winding local roads that offer a more intimate look at the Illinois countryside. Because there are no long, uninterrupted stretches, the drive requires consistent focus on navigation and maneuvering through local intersections. The road’s personality is defined by its technical nature, so expect a driving experience that feels more grounded and hands-on than a high-speed freeway commute.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 20 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
IL 56 is the longest continuous segment at about 24.8 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on IL 56 and Eisenhower Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 10.3 miles in near Eldamain Road.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 17 significant decision points across 66.4 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 10.3 miles (Eldamain Road): Lane positioning matters here; at 13.9 miles (Galena Road): Lane positioning matters here; at 19.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Critical Maneuvers
5 of 17 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
10.3 mi into trip
|
~17m in
|
Eldamain Road
Turn left onto Eldamain Road
Lane positioning matters here
Use the left lane.
6
13.9 mi into trip
|
~23m in
|
Galena Road
Turn right onto Galena Road
Lane positioning matters here
Use the right lane.
6
19.9 mi into trip
|
~31m in
Take the exit toward IL 56 East: Chicago
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Toward IL 56 East: Chicago
9
64.4 mi into trip
|
~1h 28m in
Keep slight left at fork toward I 90 East, I 94 East: Indiana
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the none lane.
Toward I 90 East, I 94 East: Indiana
7
65.4 mi into trip
|
~1h 30m in
Take the exit toward 18th Street
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 52C
Toward 18th Street
Main Roads
| Road | Distance | Duration |
|---|---|---|
| IL 56 | 24.8 mi | 30m |
| Eisenhower Expressway | 13.2 mi | 18m |
| West Church Street | 10.3 mi | 17m |
| Ronald Reagan Memorial Tollway | 6 mi | 7m |
| Eldamain Road | 3.5 mi | 5m |
| US 30 | 2.9 mi | 3m |
| Galena Road | 2 mi | 2m |
| North Bridge Street | 1.2 mi | 1m |
Longest stretch:
IL 56
— 24.8 mi, about 30m
Turn-by-Turn Driving Directions
Step-by-step road directions between Somonauk, IL and Chicago, IL.
1
Start on US 34
10 mi
·
17 min
·
West Church Street
Use the left / none lanes.
2
Turn left onto Eldamain Road
3.5 mi
·
5 min
·
Eldamain Road
Use the left lane.
3
Turn right onto Galena Road
2.0 mi
·
2 min
·
Galena Road
Use the right lane.
4
Turn left onto North Bridge Street
1.2 mi
·
1 min
·
North Bridge Street
5
Continue on US 30; IL 47
2.9 mi
·
3 min
·
US 30; IL 47
Use the none lane.
6
Take the exit
0.4 mi
·
53 sec
Toward IL 56 East: Chicago
Use the right lane.
7
Merge onto IL 56
25 mi
·
30 min
·
IL 56
Use the none / straight / slight right lanes.
8
Keep slight right at fork onto I 88; IL 110
6.0 mi
·
7 min
·
Ronald Reagan Memorial Tollway
Use the none / straight / slight right lanes.
9
Merge onto I 290; IL 110
13 mi
·
18 min
·
Eisenhower Expressway
Use the none lane.
10
Take the exit
0.1 mi
·
15 sec
Toward I 90 East, I 94 East: Indiana, Taylor Street, Roosevelt Road
11
Keep slight left at fork
0.2 mi
·
29 sec
Toward I 90 East, I 94 East: Indiana
Use the none lane.
12
Merge onto I 90; I 94
0.8 mi
·
1 min
·
Dan Ryan Expressway
13
Take the exit
0.3 mi
·
34 sec
Exit 52C
Toward 18th Street
Use the slight right lane.
14
Turn slight left onto South Union Avenue
0.2 mi
·
30 sec
·
South Union Avenue
15
Turn right onto South Canalport Avenue
505 ft
·
12 sec
·
South Canalport Avenue
16
Turn left onto South Halsted Street
0.1 mi
·
18 sec
·
South Halsted Street
17
Turn right onto West Cermak Road
0.2 mi
·
24 sec
·
West Cermak Road
Use the none lane.
18
Turn left
152 ft
·
11 sec
19
Turn right
0.2 mi
·
58 sec
20
Arrive at destination
Trip Plan
Since this is a relatively short trip of under an hour and a half, you have significant flexibility regarding your departure time. However, because you are navigating local roads rather than high-speed interstates, it is wise to account for potential local traffic patterns when timing your arrival in Chicago. You will not need to plan for mid-trip stops, so ensure your vehicle is fueled up before you leave Somonauk, keeping your $9 budget in mind. Keep a close eye on your GPS, as the turn-heavy nature of this route means you will be making frequent adjustments to your path. By staying alert and planning for the unique requirements of local driving, you can navigate the transition from rural Illinois to the city with ease.
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 33.2 miles from Somonauk, IL, or about 48m into the drive.
The longest continuous stretch on this route runs about 24.8 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 66.4 miles or 1h 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 33.2 miles or 48m 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 17m
Traffic, exits, and arrival timing usually matter more near Chicago, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Somonauk, 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 Somonauk, IL
This is one driving day of about 66.4 miles and 1h 33m.
Your first comfortable stop window is around 80 miles from Somonauk, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on IL 56 for about 24.8 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 33.2 mi from Somonauk, IL · 48m into the drive
Mid-route town
Meal stop
33 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 66.4 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 33.2 miles from Somonauk, IL, which is a good place for a longer meal and fuel stop.
Arriving in Chicago, IL
The final approach into Chicago, 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 Chicago, IL.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$10.09 one way
$20.17 round trip
$3.86/gal
25.4 MPG avg
23 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $11.12 | $22.24 |
| premium | $4.80 | $12.53 | $25.07 |
| diesel | $5.64 | $14.75 | $29.50 |
Estimated Tolls: $0.36
Reagan Memorial Tollway
(6 mi)
$0.36
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
$10
Tolls
$0
Meals
$25–$50
Total
$35–$60
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 23.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $7 in charging · 0 stops · 65% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 19.9 | 0 | $6.97 | $3.19 |
| Efficient EV | 16.6 | 0 | $5.81 | $2.66 |
| EV Truck/SUV | 26.6 | 0 | $9.30 | $4.25 |
Gas CO2
23 kg
EV CO2
8 kg (65% 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.
Destination
Chicago, IL
Night in Chicago on Sunday
Local time
9:45 PM
CDT
Current temp
46°F
Unavailable
Live forecast
Along the Route
46°F
Aurora, IL
33 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
5 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
1h 33m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Somonauk, IL to Chicago, IL covers 66.4 miles and takes about 1h 33m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are IL 56, Eisenhower Expressway, West Church Street. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 33.2 miles from Somonauk, IL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $10.09 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a demanding drive. With 17 significant decision points across 66.4 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.
The main spots that need attention: at 10.3 miles (Eldamain Road): Lane positioning matters here; at 13.9 miles (Galena Road): Lane positioning matters here; at 19.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
The route from Somonauk, IL to Chicago, IL does not surface many named destination signs beyond the main corridor.
Was this route helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Chicago, IL
More from Somonauk, IL
More trips to Chicago, IL
Explore more options from Somonauk, IL or browse trips ending in Chicago, IL.
Looking for more statewide routes? Browse IL road trips.
Explore maps for Somonauk, IL or Chicago, IL on MapSof.net.