How far is West Allis, WI from Princeton, WI?
The driving distance from West Allis, WI to Princeton, WI is about 98.2 miles (158 km), with a travel time of about 02h 08m by car.
- The straight-line flight distance is about 80.3 miles (129.2 km).
- For a round trip, plan for roughly 04h 16m 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 08m.
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 Dodge County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between West Allis and Princeton.
Turn-by-Turn Driving Directions
Step-by-step road directions between West Allis and Princeton.
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1
Start on West Greenfield Avenue
1.4 mi · 4 min · West Greenfield Avenue
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2
Take the ramp slight right toward I 894 West, US 45 North
907 ft · 24 sec
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3
Keep slight left to continue on I 94: Madison, Milwaukee
751 ft · 18 sec
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4
Merge slight left onto Zoo Freeway
20.4 mi · 25 min · Zoo Freeway
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5
Keep slight left to continue on US 41 North: Fond du Lac, Appleton
40.6 mi · 44 min
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6
Take the exit slight right toward WI 23: Johnson Street
753 ft · 18 sec
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7
Keep slight left
68 m · 8 sec
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8
Turn left onto West Johnson Street
10.9 mi · 16 min · West Johnson Street
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9
Continue on State Highway 23
7.5 mi · 11 min · State Highway 23
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10
Continue on East Fond du Lac Street
1.6 km · 3 min · East Fond du Lac Street
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11
Turn right onto Watson Street
859 ft · 25 sec · Watson Street
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12
Turn left onto West Fond du Lac Street
2.1 mi · 4 min · West Fond du Lac Street
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13
Continue on State Highway 23 & 49
3.7 mi · 5 min · State Highway 23 & 49
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14
Turn straight onto State Highway 23
9.2 mi · 13 min · State Highway 23
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15
Continue on South Fulton Street
1.2 km · 1 min · South Fulton Street
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16
Turn right onto East Main Street
45 m · 7 sec · East Main Street
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17
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between West Allis and Princeton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 41 North
Keep slight left to continue on US 41 North: Fond du Lac, Appleton
40.6 mi · 00h 44m
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.
Showers And Thunderstorms Likely leaving West Allis and Showers And Thunderstorms Likely near Princeton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from West Allis to Princeton?
The road trip is about 98.2 miles (158 km) and usually takes 02h 08m 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?
Lomira is a useful midpoint, sitting about 49 miles from West Allis and 49.2 miles from Princeton.
How much longer is the road route than the straight-line distance?
The direct path is about 80.3 miles (129.2 km), while the road route adds roughly 17.9 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:14 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.05 one way or $26.10 round trip. Estimated CO2 is about 30.7 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around West Allis and Showers And Thunderstorms Likely near Princeton.
Stop Ideas Near Lomira
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 Lomira.
Fond du Lac, Wisconsin
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Oshkosh, Wisconsin
Flight Path Map
This map shows the direct air route between West Allis and Princeton. Straight-line distance: 80.31 mi (129.25 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 Princeton
Civil town in Green Lake County, Wisconsin
| Population | 1,440 |
| Coordinates | 43.8508100, -89.1217800 |
| Altitude | 238 |
| Country | United States |
End: Princeton (-89.12178, 43.85081)
Estimated Travel Time
Distance: 158 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 16m |
| 40 mph (64.37 km/h) | 02h 27m |
| 50 mph (80.47 km/h) | 01h 57m |
| 60 mph (96.56 km/h) | 01h 38m |
| 70 mph (112.65 km/h) | 01h 24m |
| 80 mph (129 km/h) | 01h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $13.05 | $26.10 |
| Mid-grade | $4.25 | $14.72 | $29.43 |
| Premium | $4.65 | $16.10 | $32.21 |
| Diesel | $5.30 | $18.35 | $36.70 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.