How far is Jamestown, WI from West Allis, WI?
The driving distance from Jamestown, WI to West Allis, WI is about 159.8 miles (257.2 km), with a travel time of about 02h 30m by car.
- The straight-line flight distance is about 132.2 miles (212.7 km).
- For a round trip, plan for roughly 05h 01m 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 30m.
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 Dane County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Mostly Sunny
Mostly Sunny then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Jamestown and West Allis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Jamestown and West Allis.
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1
Start on County Road H
2.3 mi · 4 min · County Road H
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2
Turn right onto Old Highway Road
1.1 mi · 2 min · Old Highway Road
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3
Turn right onto Great River Road
1.1 km · 46 sec · Great River Road
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4
Continue on US Highway 151
39.5 mi · 46 min · US Highway 151
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5
Continue on US Highway 18 and 151
37.4 mi · 44 min · US Highway 18 and 151
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6
Take the exit slight right toward US 12 East, US 14 East, US 18 East, US 151 North
2419 ft · 1 min
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7
Merge slight left onto West Beltline Highway
8.8 mi · 12 min · West Beltline Highway
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8
Take the exit slight left toward I 39 North, I 90 West: Milwaukee, Wisconsin Dells
1.3 km · 1 min
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9
Merge slight left
3.1 mi · 3 min
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10
Take the exit slight right toward I 94 East: Milwaukee
1805 ft · 22 sec
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11
Merge slight left
969 ft · 12 sec
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12
Merge slight left
64.2 mi · 1 hr 10 min
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13
Take the exit slight right toward WI 181: 84th Street
1.5 km · 2 min
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14
Keep slight right to continue on WI 181 South: 84th Street South, Milwaukee Mile Speedway, Pettit National Ice Center
59 m · 5 sec
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15
Turn right onto South 84th Street
1.1 km · 2 min · South 84th Street
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16
Turn left onto West Greenfield Avenue
2754 ft · 2 min · West Greenfield Avenue
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17
Arrive at your destination
0 m · 1 sec · West Greenfield Avenue
Car Route Details
A richer read on the saved driving route between Jamestown 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 94 East
Merge slight left
64.2 mi · 01h 10m
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.
Chance Rain Showers then Mostly Sunny leaving Jamestown and Mostly Sunny then Slight Chance Rain Showers near West Allis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Jamestown to West Allis?
The road trip is about 159.8 miles (257.2 km) and usually takes 02h 30m 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?
Shorewood Hills is a useful midpoint, sitting about 80.3 miles from Jamestown and 79.4 miles from West Allis.
How much longer is the road route than the straight-line distance?
The direct path is about 132.2 miles (212.7 km), while the road route adds roughly 27.6 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 1:28 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.27 one way or $42.54 round trip. Estimated CO2 is about 50.1 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Mostly Sunny around Jamestown and Mostly Sunny then Slight Chance Rain Showers near West Allis.
Stop Ideas Near Shorewood Hills
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 Shorewood Hills.
Madison, Wisconsin
Madison (South), Wisconsin
Columbus
Portage
Flight Path Map
This map shows the direct air route between Jamestown and West Allis. Straight-line distance: 132.2 mi (212.75 km).
#1 Jamestown
Town in Wisconsin, United States
| Population | 2,122 |
| Coordinates | 42.5877800, -90.5484600 |
| Altitude | 282 |
| 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: 257 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 19m |
| 40 mph (64.37 km/h) | 03h 59m |
| 50 mph (80.47 km/h) | 03h 11m |
| 60 mph (96.56 km/h) | 02h 39m |
| 70 mph (112.65 km/h) | 02h 16m |
| 80 mph (129 km/h) | 01h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $21.27 | $42.54 |
| Mid-grade | $4.25 | $23.99 | $47.97 |
| Premium | $4.65 | $26.25 | $52.50 |
| Diesel | $5.30 | $29.91 | $59.83 |
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 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.