How far is Wheaton, IL from Riley, IL?
The driving distance from Wheaton, IL to Riley, IL is about 42.9 miles (69.1 km), with a travel time of about 01h 02m by car.
- The straight-line flight distance is about 35.1 miles (56.5 km).
- For a round trip, plan for roughly 02h 05m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 02m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The second most populous city in Kane County, Illinois.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Rain Showers Likely then Cloudy
Driving Route Map
The map below follows the saved road route between Wheaton and Riley.
Turn-by-Turn Driving Directions
Step-by-step road directions between Wheaton and Riley.
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1
Start on West Wesley Street
1224 ft · 36 sec · West Wesley Street
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2
Turn right onto North West Street
2647 ft · 1 min · North West Street
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3
Turn left onto West Harrison Avenue
918 ft · 25 sec · West Harrison Avenue
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4
Continue on North Gary Avenue
2.2 mi · 5 min · North Gary Avenue
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5
Continue on North Gary Avenue
4.7 mi · 11 min · North Gary Avenue
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6
Turn left onto Lake Street
1 mi · 2 min · Lake Street
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7
Continue on Lake Street
1.3 km · 1 min · Lake Street
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8
Continue on West Lake Street
3.4 mi · 4 min · West Lake Street
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9
Take the exit slight right toward IL 59: Barrington, West Chicago
823 ft · 25 sec
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10
Turn left onto South Sutton Road
1.5 mi · 3 min · South Sutton Road
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11
Continue on New Sutton Road
2.6 mi · 4 min · New Sutton Road
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12
Take the ramp right toward I 90 West Toll: Rockford
1921 ft · 47 sec
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13
Merge slight left onto Jane Addams Memorial Tollway
23.2 mi · 25 min · Jane Addams Memorial Tollway
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14
Take the exit slight right toward IL 23: Marengo, Genoa
2224 ft · 54 sec
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15
Turn right onto South State Street
1309 ft · 25 sec · South State Street
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16
Enter the roundabout and take exit 3 toward Harmony Road
68 m · 4 sec · Harmony Road
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17
Exit the roundabout onto Harmony Road
1.2 km · 1 min · Harmony Road
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18
Turn right onto Riley Road
2932 ft · 2 min · Riley Road
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19
Arrive at your destination
0 m · 1 sec · Riley Road
Car Route Details
A richer read on the saved driving route between Wheaton and Riley.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Jane Addams Memorial Tollway
Merge slight left onto Jane Addams Memorial Tollway
23.2 mi · 00h 25m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Rain Showers leaving Wheaton and Rain Showers Likely then Cloudy near Riley.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Wheaton to Riley?
The road trip is about 42.9 miles (69.1 km) and usually takes 01h 02m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Elgin is a useful midpoint, sitting about 21.4 miles from Wheaton and 21.5 miles from Riley.
How much longer is the road route than the straight-line distance?
The direct path is about 35.1 miles (56.5 km), while the road route adds roughly 7.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.09 one way or $14.18 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Wheaton and Rain Showers Likely then Cloudy near Riley.
Stop Ideas Near Elgin
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Elgin.
Naperville
Glenview station
La Grange Road
Summit
Flight Path Map
This map shows the direct air route between Wheaton and Riley. Straight-line distance: 35.11 mi (56.5 km).
#1 Wheaton
The most populous city in DuPage County, Illinois.
| Population | 52,451 |
| Coordinates | 41.8661400, -88.1070100 |
| Altitude | 231 |
| Country | United States |
#2 Riley
Human settlement in Illinois, United States of America
| Population | 2,823 |
| Coordinates | 42.1914100, -88.6325900 |
| Altitude | 246 |
| Country | United States |
End: Riley (-88.63259, 42.19141)
Estimated Travel Time
Distance: 69 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 25m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 42m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $7.09 | $14.18 |
| Mid-grade | $5.29 | $8.04 | $16.09 |
| Premium | $5.84 | $8.87 | $17.74 |
| Diesel | $6.57 | $9.99 | $19.98 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Illinois · Oct 15, 2026