How far is Menomonee Falls, WI from Mercer, WI?
The driving distance from Menomonee Falls, WI to Mercer, WI is about 268.2 miles (431.7 km), with a travel time of about 05h 24m by car.
- The straight-line flight distance is about 227.4 miles (366 km).
- For a round trip, plan for roughly 10h 48m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 24m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Portage County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Partly Sunny then Chance Light Rain
Driving Route Map
The map below follows the saved road route between Menomonee Falls and Mercer.
Turn-by-Turn Driving Directions
Step-by-step road directions between Menomonee Falls and Mercer.
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1
Start on Appleton Avenue
7 m · 5 sec · Appleton Avenue
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2
Turn left onto Main Street
1.1 km · 2 min · Main Street
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3
Turn left onto Pilgrim Road
1566 ft · 44 sec · Pilgrim Road
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4
Take the ramp slight left toward I 41 North, US 41 North, US 45 North: Appleton, West Bend
2020 ft · 52 sec
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5
Merge slight left
7.2 mi · 8 min
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6
Keep slight left to continue on US 41 North: Fond du Lac, Appleton
61.6 mi · 1 hr 6 min
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7
Take the exit slight right toward US 45: New London, Algoma Boulevard
929 ft · 23 sec
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8
Keep slight left to continue on US 45 North: New London
1.3 km · 58 sec
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9
Merge slight left
15.2 mi · 18 min
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10
Keep slight left to continue on US Highway 10
46.6 mi · 55 min · US Highway 10
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11
Continue on Main Street
1.3 mi · 3 min · Main Street
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12
Take the exit slight right toward I 39 North, US 51 North, US 10 West
6.6 mi · 8 min
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13
Continue straight
23.3 mi · 25 min
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14
Merge slight right
47.8 mi · 55 min
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15
Keep slight left
23.1 mi · 33 min
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16
Turn slight right onto Chippewa Street
33.2 mi · 50 min · Chippewa Street
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17
Arrive at your destination
0 m · 1 sec · US 51
Car Route Details
A richer read on the saved driving route between Menomonee Falls and Mercer.
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
61.6 mi · 01h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Menomonee Falls and Partly Sunny then Chance Light Rain near Mercer.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Menomonee Falls to Mercer?
The road trip is about 268.2 miles (431.7 km) and usually takes 05h 24m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Park Ridge is a useful midpoint, sitting about 134.1 miles from Menomonee Falls and 134.2 miles from Mercer.
How much longer is the road route than the straight-line distance?
The direct path is about 227.4 miles (366 km), while the road route adds roughly 40.8 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 6:12 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.71 one way or $71.42 round trip. Estimated CO2 is about 84.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Menomonee Falls and Partly Sunny then Chance Light Rain near Mercer.
Stop Ideas Near Park Ridge
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 Park Ridge.
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Flight Path Map
This map shows the direct air route between Menomonee Falls and Mercer. Straight-line distance: 227.4 mi (365.96 km).
#1 Menomonee Falls
City in Waukesha County, Wisconsin, United States of America
| Population | 38,243 |
| Coordinates | 43.1789000, -88.1173100 |
| Altitude | 261 |
| Country | United States |
#2 Mercer
Civil town in Iron County, Wisconsin
| Population | 1,387 |
| Coordinates | 46.1655000, -90.0626600 |
| Altitude | 488 |
| Country | United States |
End: Mercer (-90.06266, 46.1655)
Estimated Travel Time
Distance: 432 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 56m |
| 40 mph (64.37 km/h) | 06h 42m |
| 50 mph (80.47 km/h) | 05h 21m |
| 60 mph (96.56 km/h) | 04h 28m |
| 70 mph (112.65 km/h) | 03h 49m |
| 80 mph (129 km/h) | 03h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $35.71 | $71.42 |
| Mid-grade | $4.25 | $40.28 | $80.55 |
| Premium | $4.65 | $44.07 | $88.15 |
| Diesel | $5.30 | $50.23 | $100.46 |
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.