How far is Champaign, IL from Troy, IL?
The driving distance from Champaign, IL to Troy, IL is about 161.6 miles (260.1 km), with a travel time of about 02h 59m by car.
- The straight-line flight distance is about 129.8 miles (208.9 km).
- For a round trip, plan for roughly 05h 59m 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 02h 59m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain And Snow Showers then Sunny
Slight Chance Rain Showers then Sunny
Driving Route Map
The map below follows the saved road route between Champaign and Troy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Champaign and Troy.
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1
Start on North Neil Street
13 m · 6 sec · North Neil Street
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2
Turn right onto West University Avenue
141 m · 17 sec · West University Avenue
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3
Turn right onto North Randolph Street
721 ft · 28 sec · North Randolph Street
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4
Turn left onto West Church Street
1.9 mi · 5 min · West Church Street
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5
Continue straight
1.3 mi · 2 min
-
6
Take the exit slight right toward I 57 South: Memphis
1515 ft · 43 sec
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7
Merge slight left
77.4 mi · 1 hr 23 min
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8
Keep slight right to continue on I 70 West: Saint Louis
76.8 mi · 1 hr 23 min
-
9
Keep slight left to continue on I 55 South, I 70 West: Saint Louis
1.7 mi · 2 min
-
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 Champaign 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.
I 57 South
Merge slight left
77.4 mi · 01h 23m
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.
Slight Chance Rain And Snow Showers then Sunny leaving Champaign 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 Champaign to Troy?
The road trip is about 161.6 miles (260.1 km) and usually takes 02h 59m 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?
Effingham is a useful midpoint, sitting about 80.8 miles from Champaign and 80.8 miles from Troy.
How much longer is the road route than the straight-line distance?
The direct path is about 129.8 miles (208.9 km), while the road route adds roughly 31.8 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 12:30 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.49 one way or $42.99 round trip. Estimated CO2 is about 50.7 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain And Snow Showers then Sunny around Champaign and Slight Chance Rain Showers then Sunny near Troy.
Stop Ideas Near Effingham
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 Effingham.
Effingham
Mattoon station
Centralia station
Mt. Vernon, IL
Flight Path Map
This map shows the direct air route between Champaign and Troy. Straight-line distance: 129.79 mi (208.87 km).
#1 Champaign
The most populous city in Champaign County, Illinois.
| Population | 89,390 |
| Coordinates | 40.1164200, -88.2433800 |
| Altitude | 225 |
| 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: 260 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 23m |
| 40 mph (64.37 km/h) | 04h 02m |
| 50 mph (80.47 km/h) | 03h 13m |
| 60 mph (96.56 km/h) | 02h 41m |
| 70 mph (112.65 km/h) | 02h 18m |
| 80 mph (129 km/h) | 02h 00m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $21.49 | $42.99 |
| Mid-grade | $4.25 | $24.24 | $48.48 |
| Premium | $4.65 | $26.53 | $53.06 |
| Diesel | $5.30 | $30.23 | $60.47 |
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.