How far is Troy, IL from Elk Grove, IL?
The driving distance from Troy, IL to Elk Grove, IL is about 285.7 miles (459.8 km), with a travel time of about 04h 14m by car.
- The straight-line flight distance is about 248.5 miles (399.9 km).
- For a round trip, plan for roughly 08h 28m 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 04h 14m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Township in Henry County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Troy and Elk Grove.
Turn-by-Turn Driving Directions
Step-by-step road directions between Troy and Elk Grove.
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1
Start on North Main Street
12 m · 4 sec · North Main Street
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2
Turn right onto West Edwardsville Road
1.6 mi · 3 min · West Edwardsville Road
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3
Take the ramp slight right
1714 ft · 42 sec
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4
Merge slight left
2194 ft · 29 sec
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5
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
107.9 mi · 1 hr 57 min
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6
Keep slight right to continue on I 55 North: Chicago
29.4 mi · 31 min
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7
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
118.1 mi · 2 hr 11 min
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8
Take the exit slight right toward IL 83: Kingery Road
1051 ft · 26 sec
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9
Keep slight left to continue on IL 83 North: Kingery Road
1156 ft · 28 sec
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10
Keep slight right to continue on IL 83 North: Kingery Road North
1529 ft · 43 sec
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11
Continue on Kingery Highway
15.5 mi · 23 min · Kingery Highway
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12
Continue on Busse Road
3.1 mi · 5 min · Busse Road
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13
Turn right onto Touhy Avenue
1.4 km · 2 min · Touhy Avenue
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14
Turn right onto East Higgins Road
727 ft · 16 sec · East Higgins Road
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15
Turn right onto South Elmhurst Road
107 m · 7 sec · South Elmhurst Road
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16
Arrive at your destination
0 m · 1 sec · South Elmhurst Road
Car Route Details
A richer read on the saved driving route between Troy and Elk Grove.
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 55 North
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
118 mi · 02h 11m
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.
Chance Showers And Thunderstorms leaving Troy and Showers And Thunderstorms near Elk Grove.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Troy to Elk Grove?
The road trip is about 285.7 miles (459.8 km) and usually takes 04h 14m 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?
Burns is a useful midpoint, sitting about 139.1 miles from Troy and 146.6 miles from Elk Grove.
How much longer is the road route than the straight-line distance?
The direct path is about 248.5 miles (399.9 km), while the road route adds roughly 37.2 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 8:32 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $47.02 one way or $94.05 round trip. Estimated CO2 is about 89.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Troy and Showers And Thunderstorms near Elk Grove.
Stop Ideas Near Burns
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall - Town of Normal
City of Bloomington, Illinois
Bloomington Finance Department
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Burns.
Uptown Station
Lincoln
Pontiac station
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Troy and Elk Grove. Straight-line distance: 248.49 mi (399.91 km).
#1 Troy
City in Madison County, Illinois, United States
| Population | 10,399 |
| Coordinates | 38.7292100, -89.8831500 |
| Altitude | 171 |
| Country | United States |
#2 Elk Grove
Township in Cook County, Illinois
| Population | 31,831 |
| Coordinates | 42.0072500, -87.9403400 |
| Altitude | 204 |
| Country | United States |
End: South Elmhurst Road (-87.940348, 42.00725)
Estimated Travel Time
Distance: 460 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 31m |
| 40 mph (64.37 km/h) | 07h 08m |
| 50 mph (80.47 km/h) | 05h 42m |
| 60 mph (96.56 km/h) | 04h 45m |
| 70 mph (112.65 km/h) | 04h 04m |
| 80 mph (129 km/h) | 03h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $47.02 | $94.05 |
| Mid-grade | $5.29 | $53.34 | $106.69 |
| Premium | $5.84 | $58.84 | $117.67 |
| Diesel | $6.57 | $66.24 | $132.47 |
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 · Oct 15, 2026