How far is Byron, IL from Berwyn, IL?
The driving distance from Byron, IL to Berwyn, IL is about 94.8 miles (152.5 km), with a travel time of about 01h 42m by car.
- The straight-line flight distance is about 77.5 miles (124.7 km).
- For a round trip, plan for roughly 03h 25m 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 42m.
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.
Village in McHenry and Kane counties, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Byron and Berwyn.
Turn-by-Turn Driving Directions
Step-by-step road directions between Byron and Berwyn.
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1
Start on the route
27 m · 12 sec
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2
Turn left
40 m · 15 sec
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3
At the end of the road, turn left onto North Union Street
664 ft · 36 sec · North Union Street
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4
Turn left onto East Blackhawk Drive
10.6 mi · 16 min · East Blackhawk Drive
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5
Turn left onto South Main Street
1.1 km · 1 min · South Main Street
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6
Take the ramp right
1618 ft · 39 sec
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7
Merge slight left onto U.S. Grant Memorial Highway
7.4 mi · 8 min · U.S. Grant Memorial Highway
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8
Continue straight
1 km · 41 sec
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9
Take the exit slight right toward I 90 East: Chicago
2544 ft · 1 min
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10
Merge slight left onto Jane Addams Memorial Tollway
19.8 mi · 21 min · Jane Addams Memorial Tollway
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11
Keep slight left to continue on Jane Addams Memorial Tollway
29.8 mi · 32 min · Jane Addams Memorial Tollway
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12
Take the exit slight right toward I 290, IL 53: Chicago, West Suburbs
2618 ft · 1 min
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13
Keep slight right to continue on I 290 East, IL 53 South: Chicago, West Suburbs
1686 ft · 41 sec
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14
Continue on I 290 East, IL 53 South: Chicago, West Suburbs
1362 ft · 33 sec
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15
Merge slight left
5.7 mi · 7 min
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16
Keep slight right to continue on I 290 East: Chicago
13.9 mi · 19 min
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17
Take the exit slight right toward IL 171: 1st Avenue
802 ft · 20 sec
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18
Turn slight left onto Bataan Drive
116 m · 14 sec · Bataan Drive
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19
Turn right onto South 1st Avenue
1.4 mi · 3 min · South 1st Avenue
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20
Turn left onto 1st Avenue Cutoff
1274 ft · 32 sec · 1st Avenue Cutoff
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21
Turn straight onto Cermak Road
1.3 mi · 2 min · Cermak Road
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22
Continue on West Cermak Road
2763 ft · 1 min · West Cermak Road
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23
Arrive at your destination
0 m · 1 sec · West Cermak Road
Car Route Details
A richer read on the saved driving route between Byron and Berwyn.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Jane Addams Memorial Tollway
Keep slight left to continue on Jane Addams Memorial Tollway
29.8 mi · 00h 32m
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.
Partly Sunny leaving Byron and Mostly Sunny near Berwyn.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Byron to Berwyn?
The road trip is about 94.8 miles (152.5 km) and usually takes 01h 42m 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?
Huntley is a useful midpoint, sitting about 47 miles from Byron and 47.8 miles from Berwyn.
How much longer is the road route than the straight-line distance?
The direct path is about 77.5 miles (124.7 km), while the road route adds roughly 17.3 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 3:04 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.60 one way or $25.19 round trip. Estimated CO2 is about 29.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Byron and Mostly Sunny near Berwyn.
Stop Ideas Near Huntley
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 Huntley.
Rockford, Illinois
Naperville
Glenview station
Plano
Flight Path Map
This map shows the direct air route between Byron and Berwyn. Straight-line distance: 77.47 mi (124.68 km).
#1 Byron
City in Ogle County, Illinois, United States
| Population | 3,650 |
| Coordinates | 42.1269700, -89.2556600 |
| Altitude | 222 |
| Country | United States |
#2 Berwyn
A city in Cook County, Illinois.
| Population | 53,701 |
| Coordinates | 41.8505900, -87.7936700 |
| Altitude | 188 |
| Country | United States |
End: West Cermak Road (-87.793669, 41.85056)
Estimated Travel Time
Distance: 153 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 09m |
| 40 mph (64.37 km/h) | 02h 22m |
| 50 mph (80.47 km/h) | 01h 53m |
| 60 mph (96.56 km/h) | 01h 34m |
| 70 mph (112.65 km/h) | 01h 21m |
| 80 mph (129 km/h) | 01h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.60 | $25.19 |
| Mid-grade | $4.25 | $14.21 | $28.41 |
| Premium | $4.65 | $15.54 | $31.09 |
| Diesel | $5.30 | $17.72 | $35.43 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.