How far is West Allis, WI from Caledonia, WI?
The driving distance from West Allis, WI to Caledonia, WI is about 20 miles (32.2 km), with a travel time of about 00h 32m by car.
- The straight-line flight distance is about 15 miles (24.2 km).
- For a round trip, plan for roughly 01h 04m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 32m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Mostly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between West Allis and Caledonia.
Turn-by-Turn Driving Directions
Step-by-step road directions between West Allis and Caledonia.
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1
Start on West Greenfield Avenue
53 m · 10 sec · West Greenfield Avenue
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2
Turn right
23 m · 7 sec
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3
Turn sharp right onto South 76th Street
3.8 mi · 10 min · South 76th Street
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4
Turn left
1240 ft · 36 sec
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5
Merge slight left onto Airport Freeway
2.8 mi · 4 min · Airport Freeway
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6
Keep slight left to continue on I 41 South, I 94 South: Chicago
1.3 mi · 2 min
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7
Merge slight left onto North-South Freeway
9.9 mi · 11 min · North-South Freeway
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8
Take the exit slight right toward CTH G: Caledonia
1627 ft · 30 sec
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9
Turn left onto 5 1/2 Mile Road
1.5 mi · 4 min · 5 1/2 Mile Road
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10
Arrive at your destination
0 m · 1 sec · 5 1/2 Mile Road
Car Route Details
A richer read on the saved driving route between West Allis and Caledonia.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
North-South Freeway
Merge slight left onto North-South Freeway
9.92 mi · 00h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving West Allis and Partly Sunny near Caledonia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from West Allis to Caledonia?
The road trip is about 20 miles (32.2 km) and usually takes 00h 32m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Greendale is a useful midpoint, sitting about 10 miles from West Allis and 10 miles from Caledonia.
How much longer is the road route than the straight-line distance?
The direct path is about 15 miles (24.2 km), while the road route adds roughly 5 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.68 one way or $5.35 round trip. Estimated CO2 is about 6.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around West Allis and Partly Sunny near Caledonia.
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 West Allis and Caledonia. Straight-line distance: 15.02 mi (24.18 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 Caledonia
Village in Racine County, Wisconsin, United States
| Population | 1,680 |
| Coordinates | 42.8078000, -87.9242500 |
| Altitude | 220 |
| Country | United States |
End: Caledonia (-87.92425, 42.8078)
Estimated Travel Time
Distance: 32 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 40m |
| 40 mph (64.37 km/h) | 00h 30m |
| 50 mph (80.47 km/h) | 00h 24m |
| 60 mph (96.56 km/h) | 00h 20m |
| 70 mph (112.65 km/h) | 00h 17m |
| 80 mph (129 km/h) | 00h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $2.68 | $5.35 |
| Mid-grade | $4.25 | $3.02 | $6.04 |
| Premium | $4.65 | $3.30 | $6.61 |
| Diesel | $5.30 | $3.77 | $7.53 |
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.