How far is Koshkonong, WI from New Berlin, WI?
The driving distance from Koshkonong, WI to New Berlin, WI is about 50.6 miles (81.5 km), with a travel time of about 00h 55m by car.
- The straight-line flight distance is about 42 miles (67.6 km).
- For a round trip, plan for roughly 01h 51m 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 55m.
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.
Township in Walworth County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Koshkonong and New Berlin.
Turn-by-Turn Driving Directions
Step-by-step road directions between Koshkonong and New Berlin.
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1
Start on the route
1.3 mi · 1 min
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2
Take the exit slight right toward CTH N: Whitewater, Edgerton
1973 ft · 48 sec
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3
Turn left onto County Highway N
7.7 mi · 11 min · County Highway N
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4
Continue on East County Road N
1180 ft · 22 sec · East County Road N
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5
Continue on East County Road N
567 ft · 19 sec · East County Road N
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6
Turn right onto Stephen Ambrose Memorial Highway
3.8 mi · 5 min · Stephen Ambrose Memorial Highway
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7
Continue on Iron Brigade Memorial Highway
7.4 mi · 10 min · Iron Brigade Memorial Highway
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8
Turn left onto State Highway 20
1.6 mi · 2 min · State Highway 20
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9
Continue on State Highway 20
5.9 mi · 8 min · State Highway 20
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10
Continue on North Street
2.1 mi · 5 min · North Street
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11
Turn left onto I 43 North
1546 ft · 38 sec
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12
Merge slight left
17.6 mi · 19 min
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13
Take the exit slight right toward CTH O: Moorland Road
1844 ft · 46 sec
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14
Enter the roundabout and take exit 3 toward South Moorland Road
81 m · 5 sec · South Moorland Road
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15
Exit the roundabout onto South Moorland Road
1425 ft · 30 sec · South Moorland Road
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16
Enter the roundabout and take exit 1 toward South Moorland Road
71 m · 5 sec · South Moorland Road
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17
Exit the roundabout onto South Moorland Road
1.6 mi · 3 min · South Moorland Road
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18
Arrive at your destination
0 m · 1 sec · West National Avenue
Car Route Details
A richer read on the saved driving route between Koshkonong and New Berlin.
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
17.6 mi · 00h 19m
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.
Showers And Thunderstorms Likely leaving Koshkonong and Showers And Thunderstorms near New Berlin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Koshkonong to New Berlin?
The road trip is about 50.6 miles (81.5 km) and usually takes 00h 55m 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?
Troy is a useful midpoint, sitting about 25.3 miles from Koshkonong and 25.4 miles from New Berlin.
How much longer is the road route than the straight-line distance?
The direct path is about 42 miles (67.6 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 4:38 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.75 one way or $13.50 round trip. Estimated CO2 is about 15.9 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Koshkonong and Showers And Thunderstorms near New Berlin.
Stop Ideas Near Troy
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 Troy.
Sturtevant station
Janesville, Wisconsin
Milwaukee Airport Railroad Station
Milwaukee Intermodal Station
Flight Path Map
This map shows the direct air route between Koshkonong and New Berlin. Straight-line distance: 42.01 mi (67.61 km).
#1 Koshkonong
Civil town in Jefferson County, Wisconsin
| Population | 3,782 |
| Coordinates | 42.8461200, -88.9192800 |
| Altitude | 251 |
| Country | United States |
#2 New Berlin
A city in Waukesha County, Wisconsin.
| Population | 39,812 |
| Coordinates | 42.9764000, -88.1084200 |
| Altitude | 281 |
| Country | United States |
End: South Moorland Road (-88.108392, 42.976412)
Estimated Travel Time
Distance: 82 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 41m |
| 40 mph (64.37 km/h) | 01h 15m |
| 50 mph (80.47 km/h) | 01h 00m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $6.75 | $13.50 |
| Mid-grade | $4.25 | $7.61 | $15.23 |
| Premium | $4.65 | $8.33 | $16.66 |
| Diesel | $5.30 | $9.49 | $18.99 |
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 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.