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Distance from Security to Flo

Driving Distance
108.8 mi 175 km
Flying Distance
85.1 mi 137.0 km

Route Information

The driving distance from Security, Texas to Flo, Texas is 108.8 mi (175 km)

The straight-line (air) distance is 85.1 mi (137.0 km)

The estimated flight time is 0 hr 10 min

The estimated travel time by road is 1 hour 48 minutes

Traveling highway, substantial in a northwest direction. Average speeds around 56 mph.

Location Details

Origin:

Security
Place Security
State/Province Texas
Country US
Latitude 30.327988
Longitude -95.239381
GPS 30.327988° N, 95.239381° W
Local Time 9:22 PM
Timezone America/Chicago

Destination:


No image available
Place Flo
State/Province Texas
Country US
Latitude 31.418233
Longitude -95.913015
GPS 31.418233° N, 95.913015° W
Local Time 9:22 PM
Timezone America/Chicago

Journey Summary

Traveling from Security, Texas to Flo, Texas covers 108.8 mi (175 km) in a northwest direction. This highway, substantial route typically takes 1 hour 48 minutes under normal conditions.

Drivers have 3 route options between these locations (105.6-108.8 miles / 170-175 km). The primary route shown here saves 13 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 56 mph (90 km/h).

Available Routes

I-45 N
108.8 mi 1 hour 48 minutes
Shortest
FM247
106.4 mi 2 hours
I-45 N and TX-75 N
105.6 mi 1 hour 48 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.