Distance from St Clair, Missouri to Potosi, Missouri

St Clair Potosi
Total Distance
44.4 mi
(71.4 km)
Travel Time
56 minutes

The driving distance from St Clair, Missouri to Potosi, Missouri is 44.4 mi (71.4 km)

The straight-line (air) distance is approximately 18.8 mi (30.3 km)

Estimated travel time by road is 56 minutes

We found 3 routes between St Clair and Potosi.

Available Routes

Shortest Fastest
State Hwy 47 S
38.3 mi
61.7 km
46 minutes
Hwy K and MO-185 S
44.4 mi
71.4 km
56 minutes
I-44 W and MO-185 S
47.9 mi
77.1 km
57 minutes

Route Directions

44.4 mi
56 min

Route Directions

0.2 mi
0 min
Follow I-44 W and MO-185 S to W High St in Potosi
47.8 mi
56 min

Route Directions

38.3 mi
46 min

Journey Details

Traveling from St Clair, Missouri to Potosi, Missouri covers 38.3 miles (62 km) in a southeast direction. This mixed highways and local roads, moderate route typically takes 46 minutes under normal conditions.

Drivers have 3 route options between these locations (38-48 miles / 62-77 km). The primary route shown here saves 11 minutes compared to alternatives.

The route features scenic views. During midday weekday travel, expect lighter midday traffic with average speeds around 51 mph (82 km/h) .

Journey Waypoints

St Clair

Starting Point

Piney Park, Missouri

43 mi to destination

1 mi
Meramec River, Missouri

Traveled 11 mi from origin

1 mi
Richwoods, Missouri

Traveled 22 mi from origin

2 mi
Racola, Missouri

Traveled 33 mi from origin

4 mi
Old Mines, Missouri

Traveled 43 mi from origin

2 mi
Potosi

Destination