How far is West Allis, WI from Porterfield, WI?
The driving distance from West Allis, WI to Porterfield, WI is about 175.5 miles (282.4 km), with a travel time of about 03h 28m by car.
- The straight-line flight distance is about 148.1 miles (238.3 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.
Civil town in Manitowoc County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between West Allis and Porterfield.
Turn-by-Turn Driving Directions
Step-by-step road directions between West Allis and Porterfield.
-
1
Start on West Greenfield Avenue
2674 ft · 1 min · West Greenfield Avenue
-
2
Turn right onto South 84th Street
1.1 km · 2 min · South 84th Street
-
3
Turn right onto West Kearney Street
634 ft · 22 sec · West Kearney Street
-
4
Take the ramp straight toward I 94 East: Milwaukee
1683 ft · 43 sec
-
5
Merge slight left onto East-West Freeway
4 mi · 6 min · East-West Freeway
-
6
Take the exit slight right toward I 43 North: Green Bay
1 km · 1 min
-
7
Keep slight left to continue on I 43 North, WI 145: Green Bay, Fond du Lac Avenue, McKinley Avenue
924 ft · 23 sec
-
8
Merge slight left onto North-South Freeway
20.6 mi · 25 min · North-South Freeway
-
9
Continue straight
97.5 mi · 1 hr 44 min
-
10
Keep slight left to continue on US 41 North, US 141 North: Marinette, Iron Mountain
1.4 km · 2 min
-
11
Merge slight left
15.4 mi · 16 min
-
12
Keep slight right to continue on US 41, LMCT: Oconto, Marinette
25.4 mi · 29 min
-
13
Take the exit slight right toward US 41 Business, CTH Y: Peshtigo
1801 ft · 44 sec
-
14
Turn left onto French Street
1.3 km · 2 min · French Street
-
15
Turn left onto North Lake Street
1850 ft · 59 sec · North Lake Street
-
16
Continue on County Highway D
3.2 mi · 6 min · County Highway D
-
17
Turn right onto County Highway E
1.4 km · 2 min · County Highway E
-
18
Turn left onto State Highway 64
152 m · 11 sec · State Highway 64
-
19
Turn right onto County Highway E
3.5 mi · 9 min · County Highway E
-
20
Turn right onto Rowe Road
71 m · 10 sec · Rowe Road
-
21
Arrive at your destination
0 m · 1 sec · Rowe Road
Car Route Details
A richer read on the saved driving route between West Allis and Porterfield.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
North-South Freeway
Continue straight
97.5 mi · 01h 44m
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.
Sunny leaving West Allis and Sunny near Porterfield.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from West Allis to Porterfield?
The road trip is about 175.5 miles (282.4 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?
Manitowoc Rapids is a useful midpoint, sitting about 87.7 miles from West Allis and 87.7 miles from Porterfield.
How much longer is the road route than the straight-line distance?
The direct path is about 148.1 miles (238.3 km), while the road route adds roughly 27.4 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 $23.34 one way or $46.68 round trip. Estimated CO2 is about 55 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around West Allis and Sunny near Porterfield.
Stop Ideas Near Manitowoc Rapids
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 Manitowoc Rapids.
Manitowoc, Wisconsin
Sheboygan, Wisconsin
Green Bay, Wisconsin
Appleton, Wisconsin
Flight Path Map
This map shows the direct air route between West Allis and Porterfield. Straight-line distance: 148.08 mi (238.31 km).
#1 West Allis
The most populous city in Milwaukee County, Wisconsin.
| Population | 59,748 |
| Coordinates | 43.0166800, -88.0070300 |
| Altitude | 222 |
| Country | United States |
#2 Porterfield
Civil town in Marinette County, Wisconsin, United States
| Population | 1,962 |
| Coordinates | 45.1544300, -87.7945500 |
| Altitude | 203 |
| Country | United States |
End: Porterfield (-87.79455, 45.15443)
Estimated Travel Time
Distance: 282 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 50m |
| 40 mph (64.37 km/h) | 04h 23m |
| 50 mph (80.47 km/h) | 03h 30m |
| 60 mph (96.56 km/h) | 02h 55m |
| 70 mph (112.65 km/h) | 02h 30m |
| 80 mph (129 km/h) | 02h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $23.34 | $46.68 |
| Mid-grade | $4.25 | $26.33 | $52.65 |
| Premium | $4.65 | $28.81 | $57.62 |
| Diesel | $5.30 | $32.83 | $65.66 |
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 Wisconsin · 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.