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Distance from Lannon to Milwaukee

Driving Distance
20.7 mi 33.2 km
Flying Distance
14.9 mi 24.0 km

Route Information

The driving distance from Lannon, Wisconsin to Milwaukee, Wisconsin is 20.7 mi (33.2 km)

The straight-line (air) distance is 14.9 mi (24.0 km)

The estimated flight time is 0 hr 2 min

The estimated travel time by road is 26 minutes

Traveling secondary roads, moderate in a southeast direction. Average speeds around 36 mph.

Location Details

Origin:

Lannon
Place Lannon
State/Province Wisconsin
Country US
Latitude 43.1498
Longitude -88.163906
GPS 43.1498° N, 88.163906° W
Local Time 11:49 AM
Timezone America/Chicago

Destination:

Milwaukee
Place Milwaukee
State/Province Wisconsin
Country US
Latitude 43.041034
Longitude -87.909678
GPS 43.041034° N, 87.909678° W
Local Time 11:49 AM
Timezone America/Chicago

Journey Summary

Traveling from Lannon, Wisconsin to Milwaukee, Wisconsin covers 20.7 mi (33.2 km) in a southeast direction. This secondary roads, moderate route typically takes 26 minutes under normal conditions.

Drivers have 3 route options between these locations (18.1-21.0 miles / 29-34 km).

The route features scenic views along the way. with average speeds around 36 mph (58 km/h).

Available Routes

I-41
20.7 mi 26 minutes
Shortest Fastest
Silver Spring Dr and I-41
21 mi 28 minutes
W Appleton Ave
18.1 mi 31 minutes

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.