How far is Rockford, IL from Adams, IL?
The driving distance from Rockford, IL to Adams, IL is about 274 miles (441 km), with a travel time of about 05h 31m by car.
- The straight-line flight distance is about 199.1 miles (320.4 km).
- For a round trip, plan for roughly 11h 02m 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 31m.
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.
Human settlement in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Rockford and Adams.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rockford and Adams.
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1
Start on West State Street
546 ft · 23 sec · West State Street
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2
Turn left onto South Church Street
1519 ft · 37 sec · South Church Street
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3
Turn left onto Cedar Street
84 m · 5 sec · Cedar Street
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4
Turn right onto South Main Street
3.6 mi · 6 min · South Main Street
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5
Take the ramp left
1707 ft · 44 sec
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6
Merge slight left onto U.S. Grant Memorial Highway
4.3 mi · 5 min · U.S. Grant Memorial Highway
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7
Take the exit slight right
1.2 km · 2 min
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8
Merge slight right
21 mi · 23 min
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9
Take the exit slight right toward I 88 West Toll: Moline, Rock Island
2931 ft · 50 sec
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10
Merge slight left onto Ronald Reagan Memorial Tollway
33.8 mi · 36 min · Ronald Reagan Memorial Tollway
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11
Continue on Ronald Reagan Memorial Highway
1.1 mi · 1 min · Ronald Reagan Memorial Highway
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12
Continue on Ronald Reagan Memorial Highway
37.8 mi · 40 min · Ronald Reagan Memorial Highway
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13
Continue on Chicago-Kansas City Expressway
5.4 mi · 6 min · Chicago-Kansas City Expressway
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14
Take the exit slight right toward I 80: Peoria
7.1 mi · 8 min
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15
Keep slight left to continue on Chicago-Kansas City Expressway
31.3 mi · 34 min · Chicago-Kansas City Expressway
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16
Take the exit slight right toward US 34 West: Monmouth
49.6 mi · 59 min
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17
Continue on East 1200th Street
1.2 mi · 1 min · East 1200th Street
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18
Continue on North Lafayette Street
1.6 mi · 3 min · North Lafayette Street
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19
Turn right onto West Calhoun Street
929 ft · 27 sec · West Calhoun Street
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20
Continue on North Johnson Street
121 m · 11 sec · North Johnson Street
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21
Turn right onto West Jackson Street
6.2 mi · 10 min · West Jackson Street
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22
Continue on Macomb Street
2971 ft · 50 sec · Macomb Street
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23
Continue on East North Street
1 km · 56 sec · East North Street
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24
Continue on East Campbell Street
3.1 mi · 5 min · East Campbell Street
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25
Turn right onto Chicago-Kansas City Expressway
51.4 mi · 59 min · Chicago-Kansas City Expressway
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26
Take the exit slight right toward IL 104: Quincy
1512 ft · 37 sec
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27
Keep slight left to continue on IL 104: Quincy
117 m · 12 sec
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28
Turn left onto Broadway Street
6.7 mi · 9 min · Broadway Street
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29
Turn right onto East 1600th Street
4.3 mi · 17 min · East 1600th Street
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30
Continue on East 1614th Street
1228 ft · 54 sec · East 1614th Street
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31
Continue on County Road 703N
591 ft · 26 sec · County Road 703N
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32
Continue on County Road 1620 East
690 ft · 36 sec · County Road 1620 East
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33
Turn left onto County Road 735N
594 ft · 26 sec · County Road 735N
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34
Arrive at your destination
0 m · 1 sec · County Road 735N
Car Route Details
A richer read on the saved driving route between Rockford and Adams.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Chicago-Kansas City Expressway
Turn right onto Chicago-Kansas City Expressway
51.4 mi · 00h 59m
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.
Partly Sunny then Slight Chance Showers And Thunderstorms leaving Rockford and Mostly Sunny then Chance Showers And Thunderstorms near Adams.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rockford to Adams?
The road trip is about 274 miles (441 km) and usually takes 05h 31m 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?
Woodhull is a useful midpoint, sitting about 137 miles from Rockford and 137.1 miles from Adams.
How much longer is the road route than the straight-line distance?
The direct path is about 199.1 miles (320.4 km), while the road route adds roughly 74.9 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 5:58 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $36.47 one way or $72.93 round trip. Estimated CO2 is about 85.9 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Slight Chance Showers And Thunderstorms around Rockford and Mostly Sunny then Chance Showers And Thunderstorms near Adams.
Stop Ideas Near Woodhull
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 Woodhull.
Galesburg station
Kewanee
Moline, Illinois
Rock Island, IL
Flight Path Map
This map shows the direct air route between Rockford and Adams. Straight-line distance: 199.09 mi (320.41 km).
#1 Rockford
The second most populous city in Illinois.
| Population | 144,835 |
| Coordinates | 42.2711300, -89.0940000 |
| Altitude | 218 |
| Country | United States |
#2 Adams
Civil town in Adams County, Wisconsin
| Population | 1,536 |
| Coordinates | 39.8653200, -91.1982000 |
| Altitude | 235 |
| Country | United States |
End: Adams (-91.1982, 39.86532)
Estimated Travel Time
Distance: 441 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 07m |
| 40 mph (64.37 km/h) | 06h 51m |
| 50 mph (80.47 km/h) | 05h 28m |
| 60 mph (96.56 km/h) | 04h 34m |
| 70 mph (112.65 km/h) | 03h 54m |
| 80 mph (129 km/h) | 03h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $36.47 | $72.93 |
| Mid-grade | $4.25 | $41.13 | $82.25 |
| Premium | $4.65 | $45.00 | $90.01 |
| Diesel | $5.30 | $51.29 | $102.58 |
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.