How far is Sidney, IL from Aurora, IL?
The driving distance from Sidney, IL to Aurora, IL is about 140.2 miles (225.6 km), with a travel time of about 02h 51m by car.
- The straight-line flight distance is about 120.6 miles (194.1 km).
- For a round trip, plan for roughly 05h 42m 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 51m.
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 Livingston County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Slight Chance Showers And Thunderstorms
Partly Sunny
Driving Route Map
The map below follows the saved road route between Sidney and Aurora.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sidney and Aurora.
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1
Start on South David Street
102 m · 17 sec · South David Street
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2
Turn right onto East Main Street
3191 ft · 1 min · East Main Street
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3
Turn left onto County Road 12
2.6 mi · 5 min · County Road 12
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4
Keep slight left to continue on County Road 12
3.2 mi · 6 min · County Road 12
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5
Continue on Water Street
3024 ft · 1 min · Water Street
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6
Keep slight right to continue on South Elm Street
1224 ft · 25 sec · South Elm Street
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7
Turn right onto West Sherman Street
970 ft · 25 sec · West Sherman Street
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8
Turn left onto South Main Street
1.3 km · 2 min · South Main Street
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9
Take the ramp left toward I 74 West: Champaign
1331 ft · 33 sec
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10
Merge slight left
19.8 mi · 22 min
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11
Take the exit slight right toward IL 47: Gibson City, Mahomet
1604 ft · 39 sec
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12
Turn right onto County Road 400 East
684 ft · 17 sec · County Road 400 East
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13
Continue on County Road 350 East
4.5 mi · 7 min · County Road 350 East
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14
Continue on County Road 400 East
7.5 mi · 10 min · County Road 400 East
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15
Continue on County Road 450 East
2.1 mi · 3 min · County Road 450 East
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16
Continue on North 450 East Road
3.5 mi · 5 min · North 450 East Road
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17
Continue on North 450E Road
117 m · 7 sec · North 450E Road
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18
Continue on South Sangamon Avenue
2297 ft · 55 sec · South Sangamon Avenue
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19
Turn left onto West 1st Street
2529 ft · 54 sec · West 1st Street
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20
Turn slight right
42 m · 7 sec
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21
Turn right
77.9 mi · 1 hr 50 min
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22
Turn right onto Walker Road
1.5 mi · 2 min · Walker Road
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23
Turn left onto Ashley Road
2.8 mi · 4 min · Ashley Road
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24
At the end of the road, turn right onto East Schoolhouse Road
2391 ft · 46 sec · East Schoolhouse Road
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25
Turn left onto Minkler Road
3.4 mi · 5 min · Minkler Road
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26
Enter the roundabout and take exit 2 toward Minkler Road
38 m · 4 sec · Minkler Road
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27
Exit the roundabout onto Minkler Road
1.5 km · 2 min · Minkler Road
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28
Continue on Orchard Road
1.2 km · 1 min · Orchard Road
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29
Turn right
1.2 mi · 2 min
-
30
Continue straight
2.5 mi · 4 min
-
31
Continue straight
3.4 mi · 6 min
-
32
Turn left onto West Galena Boulevard
575 ft · 10 sec · West Galena Boulevard
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33
Arrive at your destination
0 m · 1 sec · West Galena Boulevard
Car Route Details
A richer read on the saved driving route between Sidney and Aurora.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Longest stretch
Turn right
77.9 mi · 01h 50m
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.
Mostly Sunny then Slight Chance Showers And Thunderstorms leaving Sidney and Partly Sunny near Aurora.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sidney to Aurora?
The road trip is about 140.2 miles (225.6 km) and usually takes 02h 51m 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?
Forrest is a useful midpoint, sitting about 71.2 miles from Sidney and 69 miles from Aurora.
How much longer is the road route than the straight-line distance?
The direct path is about 120.6 miles (194.1 km), while the road route adds roughly 19.6 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 12:48 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.67 one way or $37.33 round trip. Estimated CO2 is about 44 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Slight Chance Showers And Thunderstorms around Sidney and Partly Sunny near Aurora.
Stop Ideas Near Forrest
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 Forrest.
Pontiac station
Gilman
Dwight station
Rantoul
Flight Path Map
This map shows the direct air route between Sidney and Aurora. Straight-line distance: 120.6 mi (194.09 km).
#1 Sidney
Village in Champaign County, Illinois, United States
| Population | 1,172 |
| Coordinates | 40.0250300, -88.0733700 |
| Altitude | 200 |
| Country | United States |
#2 Aurora
The second most populous city in Illinois.
| Population | 196,383 |
| Coordinates | 41.7605800, -88.3200700 |
| Altitude | 207 |
| Country | United States |
End: West Galena Boulevard (-88.320111, 41.76053)
Estimated Travel Time
Distance: 226 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 40m |
| 40 mph (64.37 km/h) | 03h 30m |
| 50 mph (80.47 km/h) | 02h 48m |
| 60 mph (96.56 km/h) | 02h 20m |
| 70 mph (112.65 km/h) | 02h 00m |
| 80 mph (129 km/h) | 01h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $18.67 | $37.33 |
| Mid-grade | $4.25 | $21.05 | $42.10 |
| Premium | $4.65 | $23.04 | $46.07 |
| Diesel | $5.30 | $26.25 | $52.51 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.