How far is Berwyn, IL from Troy, IL?
The driving distance from Berwyn, IL to Troy, IL is about 270.9 miles (436 km), with a travel time of about 05h 04m by car.
- The straight-line flight distance is about 242.1 miles (389.7 km).
- For a round trip, plan for roughly 10h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 04m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in McLean County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Sunny
Driving Route Map
The map below follows the saved road route between Berwyn and Troy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Berwyn and Troy.
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1
Start on West Cermak Road
28 m · 6 sec · West Cermak Road
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2
Turn right onto Oak Park Avenue
702 ft · 22 sec · Oak Park Avenue
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3
Turn right onto Riverside Drive
1.2 km · 2 min · Riverside Drive
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4
Turn left onto South Harlem Avenue
2.8 mi · 5 min · South Harlem Avenue
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5
Turn right
42 m · 5 sec
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6
Keep slight left to continue on I 55 South
1221 ft · 30 sec
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7
Merge slight left onto Adlai Stevenson Expressway
125.9 mi · 2 hr 22 min · Adlai Stevenson Expressway
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8
Keep slight right to continue on I 55 South: Saint Louis, Springfield
64.8 mi · 1 hr 10 min
-
9
Keep slight left to continue on I 55 South: Saint Louis
74.2 mi · 1 hr 20 min
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10
Take the exit slight right toward IL 162: Troy
1302 ft · 32 sec
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11
Keep slight left
141 m · 13 sec
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12
Turn straight onto Edwardsville Road
1.6 mi · 3 min · Edwardsville Road
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13
Turn left onto North Main Street
12 m · 2 sec · North Main Street
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14
Arrive at your destination
0 m · 1 sec · North Main Street
Car Route Details
A richer read on the saved driving route between Berwyn and Troy.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Adlai Stevenson Expressway
Merge slight left onto Adlai Stevenson Expressway
126 mi · 02h 22m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Berwyn and Slight Chance Rain Showers then Sunny near Troy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Berwyn to Troy?
The road trip is about 270.9 miles (436 km) and usually takes 05h 04m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Funks Grove is a useful midpoint, sitting about 135.5 miles from Berwyn and 135.4 miles from Troy.
How much longer is the road route than the straight-line distance?
The direct path is about 242.1 miles (389.7 km), while the road route adds roughly 28.8 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 6:52 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $36.05 one way or $72.10 round trip. Estimated CO2 is about 85 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Berwyn and Slight Chance Rain Showers then Sunny near Troy.
Stop Ideas Near Funks Grove
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Route 66 Original Alignment- Driveable!
City of Bloomington, Illinois
Bloomington Finance Department
City Hall - Town of Normal
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Funks Grove.
Uptown Station
Lincoln
Peoria, Illinois
Pontiac station
Flight Path Map
This map shows the direct air route between Berwyn and Troy. Straight-line distance: 242.14 mi (389.68 km).
#1 Berwyn
A city in Cook County, Illinois.
| Population | 53,701 |
| Coordinates | 41.8505900, -87.7936700 |
| Altitude | 188 |
| Country | United States |
#2 Troy
City in Madison County, Illinois, United States
| Population | 10,399 |
| Coordinates | 38.7292100, -89.8831500 |
| Altitude | 171 |
| Country | United States |
End: Troy (-89.88315, 38.72921)
Estimated Travel Time
Distance: 436 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 01m |
| 40 mph (64.37 km/h) | 06h 46m |
| 50 mph (80.47 km/h) | 05h 25m |
| 60 mph (96.56 km/h) | 04h 30m |
| 70 mph (112.65 km/h) | 03h 52m |
| 80 mph (129 km/h) | 03h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $36.05 | $72.10 |
| Mid-grade | $4.25 | $40.66 | $81.32 |
| Premium | $4.65 | $44.49 | $88.98 |
| Diesel | $5.30 | $50.71 | $101.41 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.