How far is Rock Falls, IL from Springfield, IL?
The driving distance from Rock Falls, IL to Springfield, IL is about 157.4 miles (253.3 km), with a travel time of about 02h 46m by car.
- The straight-line flight distance is about 136.7 miles (220 km).
- For a round trip, plan for roughly 05h 33m 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 46m.
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.
A census-designated place in Peoria County, Illinois.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Scattered Showers And Thunderstorms then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Rock Falls and Springfield.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rock Falls and Springfield.
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1
Start on Dixon Avenue
5 m · 1 sec · Dixon Avenue
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2
Turn left onto 1st Avenue
13.5 mi · 20 min · 1st Avenue
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3
Continue on 900 East Street
13.6 mi · 20 min · 900 East Street
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4
Continue on IL 40
3.6 mi · 5 min · IL 40
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5
Continue on Pine Street
1 mi · 2 min · Pine Street
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6
Continue on 900 East Street
10.1 mi · 15 min · 900 East Street
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7
Turn left onto West Main Street
1.6 km · 2 min · West Main Street
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8
Turn right onto South Peoria Street
7 mi · 10 min · South Peoria Street
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9
Turn left
17.1 mi · 29 min
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10
Turn right onto North Allen Road
1.5 mi · 3 min · North Allen Road
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11
Enter the roundabout and take exit 2 toward North Allen Road
28 m · 2 sec · North Allen Road
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12
Exit the roundabout onto North Allen Road
1.6 km · 2 min · North Allen Road
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13
Enter the roundabout and take exit 2 toward North Allen Road
34 m · 2 sec · North Allen Road
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14
Exit the roundabout onto North Allen Road
4 mi · 7 min · North Allen Road
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15
Turn left onto West War Memorial Drive
1.7 mi · 2 min · West War Memorial Drive
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16
Take the exit slight right toward I 74 East: Bloomington
1.4 km · 2 min
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17
Merge slight left
11 mi · 14 min
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18
Take the exit slight right toward I 155 South: Lincoln
1.2 km · 2 min
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19
Continue straight
31.8 mi · 34 min
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20
Merge slight left
28.7 mi · 31 min
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21
Take the exit slight right toward IL 97 West
2280 ft · 43 sec
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22
Merge slight left onto Clear Lake Avenue
2.1 mi · 4 min · Clear Lake Avenue
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23
Continue on East Jefferson Street
2261 ft · 1 min · East Jefferson Street
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24
Turn left onto North 7th Street
124 m · 19 sec · North 7th Street
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25
Turn left onto East Washington Street
768 ft · 24 sec · East Washington Street
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26
Arrive at your destination
0 m · 1 sec · East Washington Street
Car Route Details
A richer read on the saved driving route between Rock Falls and Springfield.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 155 South
Continue straight
31.8 mi · 00h 34m
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.
Sunny leaving Rock Falls and Scattered Showers And Thunderstorms then Mostly Sunny near Springfield.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rock Falls to Springfield?
The road trip is about 157.4 miles (253.3 km) and usually takes 02h 46m 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?
North Peoria is a useful midpoint, sitting about 75.8 miles from Rock Falls and 81.6 miles from Springfield.
How much longer is the road route than the straight-line distance?
The direct path is about 136.7 miles (220 km), while the road route adds roughly 20.7 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 12:56 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.97 one way or $41.93 round trip. Estimated CO2 is about 49.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Rock Falls and Scattered Showers And Thunderstorms then Mostly Sunny near Springfield.
Stop Ideas Near North Peoria
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Chillicothe City Hall
Peoria City Hall
Fulton @ City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to North Peoria.
Peoria, Illinois
Uptown Station
Kewanee
Lincoln
Flight Path Map
This map shows the direct air route between Rock Falls and Springfield. Straight-line distance: 136.69 mi (219.98 km).
#1 Rock Falls
City in Illinois
| Population | 8,648 |
| Coordinates | 41.7797500, -89.6890000 |
| Altitude | 197 |
| Country | United States |
#2 Springfield
The capital of Illinois and the county seat of Sangamon County.
| Population | 113,671 |
| Coordinates | 39.8017200, -89.6437100 |
| Altitude | 182 |
| Country | United States |
End: East Washington Street (-89.643712, 39.801639)
Estimated Travel Time
Distance: 253 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 14m |
| 40 mph (64.37 km/h) | 03h 56m |
| 50 mph (80.47 km/h) | 03h 08m |
| 60 mph (96.56 km/h) | 02h 37m |
| 70 mph (112.65 km/h) | 02h 14m |
| 80 mph (129 km/h) | 01h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.97 | $41.93 |
| Mid-grade | $4.25 | $23.65 | $47.29 |
| Premium | $4.65 | $25.88 | $51.75 |
| Diesel | $5.30 | $29.49 | $58.98 |
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.