How far is Rockford, IL from Manitowoc, WI?
The driving distance from Rockford, IL to Manitowoc, WI is about 172.9 miles (278.3 km), with a travel time of about 03h 28m by car.
- The straight-line flight distance is about 144.9 miles (233.2 km).
- For a round trip, plan for roughly 06h 57m 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 03h 28m.
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.
Village in Milwaukee County, Wisconsin, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms then Showers And Thunderstorms Likely
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Rockford and Manitowoc.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rockford and Manitowoc.
-
1
Start on West State Street
2549 ft · 1 min · West State Street
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2
Turn left onto North 3rd Street
1759 ft · 41 sec · North 3rd Street
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3
Continue on North 2nd Street
16.4 mi · 25 min · North 2nd Street
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4
Turn right onto Gardner Street
1 mi · 2 min · Gardner Street
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5
Turn left onto Willow Brook Road
1533 ft · 46 sec · Willow Brook Road
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6
Turn right onto State Line Road
1906 ft · 36 sec · State Line Road
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7
Continue on County Highway P
1.2 km · 1 min · County Highway P
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8
Turn left onto Gateway Boulevard
2.8 mi · 5 min · Gateway Boulevard
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9
Turn right onto State Highway 81
1190 ft · 25 sec · State Highway 81
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10
Continue on Millington Road
2948 ft · 1 min · Millington Road
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11
Enter the roundabout and take exit 2 toward East Hart Road
62 m · 4 sec · East Hart Road
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12
Exit the roundabout onto East Hart Road
121 m · 7 sec · East Hart Road
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13
Exit the roundabout
2447 ft · 59 sec
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14
Merge slight left
62.9 mi · 1 hr 9 min
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15
Keep slight right to continue on I 43, I 94: Milwaukee
1.1 mi · 2 min
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16
Merge slight left onto North-South Freeway
26.5 mi · 34 min · North-South Freeway
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17
Continue straight
55.3 mi · 59 min
-
18
Take the exit slight right toward US 151, WI 42 Business, LMCT: Manitowoc, Fond du Lac
1217 ft · 30 sec
-
19
Keep slight right
52 m · 4 sec
-
20
Turn straight onto Calumet Avenue
2 mi · 3 min · Calumet Avenue
-
21
Continue on Washington Street
1.1 mi · 2 min · Washington Street
-
22
Turn right onto South 8th Street
28 m · 4 sec · South 8th Street
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23
Arrive at your destination
0 m · 1 sec · South 8th Street
Car Route Details
A richer read on the saved driving route between Rockford and Manitowoc.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
East Hart Road
Merge slight left
62.9 mi · 01h 09m
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.
Showers And Thunderstorms then Showers And Thunderstorms Likely leaving Rockford and Showers And Thunderstorms near Manitowoc.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rockford to Manitowoc?
The road trip is about 172.9 miles (278.3 km) and usually takes 03h 28m 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?
Greendale is a useful midpoint, sitting about 86.4 miles from Rockford and 86.6 miles from Manitowoc.
How much longer is the road route than the straight-line distance?
The direct path is about 144.9 miles (233.2 km), while the road route adds roughly 28 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 10:02 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.62 one way or $59.23 round trip. Estimated CO2 is about 54.2 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms then Showers And Thunderstorms Likely around Rockford and Showers And Thunderstorms near Manitowoc.
Stop Ideas Near Greendale
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Milwaukee City Hall
West Allis City Hall
City Hall Square Apartments
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Greendale.
Milwaukee Airport Railroad Station
Milwaukee Intermodal Station
Sturtevant station
Janesville, Wisconsin
Flight Path Map
This map shows the direct air route between Rockford and Manitowoc. Straight-line distance: 144.93 mi (233.25 km).
#1 Rockford
The second most populous city in Illinois.
| Population | 144,835 |
| Coordinates | 42.2711300, -89.0940000 |
| Altitude | 218 |
| Country | United States |
#2 Manitowoc
City in and the county seat of Manitowoc County, Wisconsin, United States
| Population | 1,077 |
| Coordinates | 44.0886100, -87.6575800 |
| Altitude | 184 |
| Country | United States |
End: Manitowoc (-87.65758, 44.08861)
Estimated Travel Time
Distance: 278 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 45m |
| 40 mph (64.37 km/h) | 04h 19m |
| 50 mph (80.47 km/h) | 03h 27m |
| 60 mph (96.56 km/h) | 02h 52m |
| 70 mph (112.65 km/h) | 02h 28m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.86 | $29.62 | $59.23 |
| Mid-grade | $5.41 | $33.02 | $66.04 |
| Premium | $5.96 | $36.34 | $72.69 |
| Diesel | $6.50 | $39.65 | $79.30 |
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 · Sep 19, 2026