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Distance from Sandow to Mt Calm

Driving Distance
103.5 mi 166.6 km
Flying Distance
82.9 mi 133.4 km

Route Information

The driving distance from Sandow, Texas to Mt Calm, Texas is 103.5 mi (166.6 km)

The straight-line (air) distance is 82.9 mi (133.4 km)

The estimated flight time is 0 hr 10 min

The estimated travel time by road is 1 hour 51 minutes

Traveling highway, substantial in a north direction. Average speeds around 59 mph.

Location Details

Origin:


No image available
Place Sandow
State/Province Texas
Country US
Latitude 30.564647
Longitude -97.072765
GPS 30.564647° N, 97.072765° W
Local Time 4:54 PM
Timezone America/Chicago

Destination:

Mt Calm
Place Mt Calm
State/Province Texas
Country US
Latitude 31.756274
Longitude -96.879161
GPS 31.756274° N, 96.879161° W
Local Time 4:54 PM
Timezone America/Chicago

Journey Summary

Traveling from Sandow, Texas to Mt Calm, Texas covers 103.5 mi (166.6 km) in a north direction. This highway, substantial route typically takes 1 hour 51 minutes under normal conditions.

Drivers have 2 route options between these locations (99.9-103.5 miles / 161-167 km). The primary route shown here saves 5 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 59 mph (95 km/h).

Available Routes

US-77 N and FM 939 N
103.5 mi 1 hour 51 minutes
Shortest
US-77 N
99.9 mi 1 hour 47 minutes
Fastest

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.