How far is Lake Geneva, WI from West Allis, WI?
The driving distance from Lake Geneva, WI to West Allis, WI is about 48.5 miles (78 km), with a travel time of about 00h 46m by car.
- The straight-line flight distance is about 36.5 miles (58.7 km).
- For a round trip, plan for roughly 01h 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 00h 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.
Village in Waukesha County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Lake Geneva and West Allis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lake Geneva and West Allis.
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1
Start on West Main Street
1.1 km · 1 min · West Main Street
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2
Continue on State Highway 50
1.1 km · 1 min · State Highway 50
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3
Turn left
1.1 mi · 2 min
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4
Take the exit slight right toward WI 120 North, CTH H North: Lake Geneva, Burlington
1250 ft · 30 sec
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5
Enter the roundabout and take exit 1 toward State Highway 120
3 m · 1 sec · State Highway 120
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6
Exit the roundabout onto State Highway 120
11.4 mi · 16 min · State Highway 120
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7
Take the ramp right
1666 ft · 41 sec
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8
Merge slight left
23.6 mi · 26 min
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9
Take the exit slight left toward I 41 North, US 45 North, I 894 West: Fond du Lac, Madison
3078 ft · 55 sec
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10
Merge slight right onto Zoo Freeway
3.1 mi · 4 min · Zoo Freeway
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11
Take the exit slight right toward WI 59: Greenfield Avenue
1158 ft · 28 sec
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12
Turn right onto West Greenfield Avenue
1.5 mi · 4 min · West Greenfield Avenue
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13
Arrive at your destination
0 m · 1 sec · West Greenfield Avenue
Car Route Details
A richer read on the saved driving route between Lake Geneva and West Allis.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
State Highway 120
Merge slight left
23.6 mi · 00h 26m
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.
Partly Sunny leaving Lake Geneva and Mostly Cloudy near West Allis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lake Geneva to West Allis?
The road trip is about 48.5 miles (78 km) and usually takes 00h 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?
Mukwonago is a useful midpoint, sitting about 21.7 miles from Lake Geneva and 26.7 miles from West Allis.
How much longer is the road route than the straight-line distance?
The direct path is about 36.5 miles (58.7 km), while the road route adds roughly 12 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 4:56 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.45 one way or $12.90 round trip. Estimated CO2 is about 15.2 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Lake Geneva and Mostly Cloudy near West Allis.
Stop Ideas Near Mukwonago
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 Mukwonago.
Milwaukee Airport Railroad Station
Milwaukee Intermodal Station
Sturtevant station
Janesville, Wisconsin
Flight Path Map
This map shows the direct air route between Lake Geneva and West Allis. Straight-line distance: 36.46 mi (58.68 km).
#1 Lake Geneva
Fourth-class city in Walworth County, Wisconsin
| Population | 8,096 |
| Coordinates | 42.5916800, -88.4334300 |
| Altitude | 268 |
| Country | United States |
#2 West Allis
The most populous city in Milwaukee County, Wisconsin.
| Population | 59,748 |
| Coordinates | 43.0166800, -88.0070300 |
| Altitude | 222 |
| Country | United States |
End: West Greenfield Avenue (-88.007075, 43.01665)
Estimated Travel Time
Distance: 78 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 36m |
| 40 mph (64.37 km/h) | 01h 12m |
| 50 mph (80.47 km/h) | 00h 58m |
| 60 mph (96.56 km/h) | 00h 48m |
| 70 mph (112.65 km/h) | 00h 41m |
| 80 mph (129 km/h) | 00h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $6.45 | $12.90 |
| Mid-grade | $4.25 | $7.27 | $14.55 |
| Premium | $4.65 | $7.96 | $15.92 |
| Diesel | $5.30 | $9.07 | $18.14 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.