How far is Delavan, WI from West Allis, WI?
The driving distance from Delavan, WI to West Allis, WI is about 46.5 miles (74.8 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 41.8 miles (67.2 km).
- For a round trip, plan for roughly 01h 31m 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 45m.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Delavan and West Allis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Delavan and West Allis.
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1
Start on East Walworth Avenue
1104 ft · 38 sec · East Walworth Avenue
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2
Turn right onto South 7th Street
2200 ft · 1 min · South 7th Street
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3
Turn left onto East Geneva Street
1 mi · 3 min · East Geneva Street
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4
Turn left onto I 43 North
2567 ft · 1 min
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5
Merge slight left
38.9 mi · 42 min
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6
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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7
Merge slight right onto Zoo Freeway
3.1 mi · 4 min · Zoo Freeway
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8
Take the exit slight right toward WI 59: Greenfield Avenue
1158 ft · 28 sec
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9
Turn right onto West Greenfield Avenue
1.5 mi · 4 min · West Greenfield Avenue
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10
Arrive at your destination
0 m · 1 sec · West Greenfield Avenue
Car Route Details
A richer read on the saved driving route between Delavan 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.
I 43 North
Merge slight left
38.9 mi · 00h 42m
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.
Mostly Sunny leaving Delavan and Mostly Sunny near West Allis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Delavan to West Allis?
The road trip is about 46.5 miles (74.8 km) and usually takes 00h 45m 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?
Potter Lake is a useful midpoint, sitting about 23.2 miles from Delavan and 23.2 miles from West Allis.
How much longer is the road route than the straight-line distance?
The direct path is about 41.8 miles (67.2 km), while the road route adds roughly 4.7 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 4:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.18 one way or $12.37 round trip. Estimated CO2 is about 14.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Delavan and Mostly Sunny near West Allis.
Stop Ideas Near Potter Lake
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 Potter Lake.
Milwaukee Airport Railroad Station
Sturtevant station
Milwaukee Intermodal Station
Janesville, Wisconsin
Flight Path Map
This map shows the direct air route between Delavan and West Allis. Straight-line distance: 41.76 mi (67.2 km).
#1 Delavan
City in United States of America
| Population | 5,356 |
| Coordinates | 42.6330700, -88.6437100 |
| Altitude | 285 |
| 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: 75 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 32m |
| 40 mph (64.37 km/h) | 01h 09m |
| 50 mph (80.47 km/h) | 00h 55m |
| 60 mph (96.56 km/h) | 00h 46m |
| 70 mph (112.65 km/h) | 00h 39m |
| 80 mph (129 km/h) | 00h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $6.18 | $12.37 |
| Mid-grade | $4.25 | $6.97 | $13.95 |
| Premium | $4.65 | $7.63 | $15.27 |
| Diesel | $5.30 | $8.70 | $17.40 |
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.