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Distance from Sebastian to Port St. Lucie

Driving Distance
45.2 mi 72.8 km
Flying Distance
38.0 mi 61.2 km

Route Information

The driving distance from Sebastian, Florida to Port St. Lucie, Florida is 45.2 mi (72.8 km)

The straight-line (air) distance is 38.0 mi (61.2 km)

The estimated flight time is 0 hr 5 min

The estimated travel time by road is 47 minutes

Traveling highway, moderate in a south direction. Average speeds around 60 mph.

Location Details

Origin:

Sebastian
Place Sebastian
State/Province Florida
Country US
Latitude 27.816415
Longitude -80.470608
GPS 27.816415° N, 80.470608° W
Local Time 3:55 PM
Timezone America/New_York

Destination:

Port St. Lucie
Place Port St. Lucie
State/Province Florida
Country US
Latitude 27.273049
Longitude -80.358226
GPS 27.273049° N, 80.358226° W
Local Time 3:55 PM
Timezone America/New_York

Journey Summary

Traveling from Sebastian, Florida to Port St. Lucie, Florida covers 45.2 mi (72.8 km) in a south direction. This highway, moderate route typically takes 47 minutes under normal conditions.

The route features scenic views, toll sections. with average speeds around 60 mph (97 km/h).

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.