How far is Sullivan, WI from Menomonee Falls, WI?
The driving distance from Sullivan, WI to Menomonee Falls, WI is about 35 miles (56.3 km), with a travel time of about 00h 53m by car.
- The straight-line flight distance is about 26.4 miles (42.5 km).
- For a round trip, plan for roughly 01h 47m 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 53m.
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.
Third-class city in Waukesha County, Wisconsin, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Sullivan and Menomonee Falls.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sullivan and Menomonee Falls.
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1
Start on Main Street
3095 ft · 1 min · Main Street
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2
Continue on US Highway 18
2.1 mi · 3 min · US Highway 18
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3
Continue on Sunset Drive
5.3 mi · 8 min · Sunset Drive
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4
Turn left onto South Sawyer Road
2.6 mi · 5 min · South Sawyer Road
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5
Enter the roundabout and take exit 1 toward North Sawyer Road
41 m · 3 sec · North Sawyer Road
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6
Exit the roundabout onto North Sawyer Road
51 m · 3 sec · North Sawyer Road
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7
Take the ramp slight right
2076 ft · 51 sec
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8
Merge slight left onto East-West Freeway
11.4 mi · 12 min · East-West Freeway
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9
Take the exit slight right toward CTH F: Waukesha, Sussex
1479 ft · 32 sec
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10
Keep slight left to continue on CTH F North: Waukesha, Sussex
57 m · 6 sec
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11
Turn left onto Redford Boulevard
4.5 mi · 7 min · Redford Boulevard
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12
Continue on Waukesha Avenue
1.5 mi · 3 min · Waukesha Avenue
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13
Turn straight
114 m · 13 sec
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14
Turn straight onto Main Street
1.2 mi · 2 min · Main Street
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15
At the end of the road, turn left onto Town Line Road
2241 ft · 54 sec · Town Line Road
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16
Enter the roundabout and take exit 1 toward West Main Street
23 m · 4 sec · West Main Street
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17
Exit the roundabout onto West Main Street
4.6 mi · 10 min · West Main Street
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18
Turn left onto Appleton Avenue
7 m · 1 sec · Appleton Avenue
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19
Arrive at your destination
0 m · 1 sec · Appleton Avenue
Car Route Details
A richer read on the saved driving route between Sullivan and Menomonee Falls.
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.
East-West Freeway
Merge slight left onto East-West Freeway
11.4 mi · 00h 12m
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.
Sunny leaving Sullivan and Sunny near Menomonee Falls.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sullivan to Menomonee Falls?
The road trip is about 35 miles (56.3 km) and usually takes 00h 53m 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?
Pewaukee is a useful midpoint, sitting about 17.5 miles from Sullivan and 17.5 miles from Menomonee Falls.
How much longer is the road route than the straight-line distance?
The direct path is about 26.4 miles (42.5 km), while the road route adds roughly 8.6 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 4:42 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.68 one way or $9.35 round trip. Estimated CO2 is about 11 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sullivan and Sunny near Menomonee Falls.
Stop Ideas Near Pewaukee
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 Pewaukee.
Milwaukee Intermodal Station
Milwaukee Airport Railroad Station
Sturtevant station
Beaver Dam, WI
Flight Path Map
This map shows the direct air route between Sullivan and Menomonee Falls. Straight-line distance: 26.38 mi (42.46 km).
#1 Sullivan
Village in Jefferson County, Wisconsin
| Population | 2,299 |
| Coordinates | 43.0127900, -88.5881600 |
| Altitude | 263 |
| Country | United States |
#2 Menomonee Falls
City in Waukesha County, Wisconsin, United States of America
| Population | 38,243 |
| Coordinates | 43.1789000, -88.1173100 |
| Altitude | 261 |
| Country | United States |
End: Menomonee Falls (-88.11731, 43.1789)
Estimated Travel Time
Distance: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 09m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 42m |
| 60 mph (96.56 km/h) | 00h 35m |
| 70 mph (112.65 km/h) | 00h 30m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $4.68 | $9.35 |
| Mid-grade | $4.25 | $5.27 | $10.55 |
| Premium | $4.65 | $5.77 | $11.54 |
| Diesel | $5.30 | $6.58 | $13.15 |
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.