Port Saint Lucie to Sumter: Road Trip Guide & Distance

How far is Port Saint Lucie from Sumter?

The distance from Port Saint Lucie to Sumter is 457.8 miles (736.8 km) as the crow flies. Sumter is located N of Port Saint Lucie. By car, the driving distance is approximately 549.4 miles, taking about 11h 3min. A direct flight would take roughly 1h 25min. Both are located in United States — Port Saint Lucie in Florida and Sumter in South Carolina.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading North for this distance usually means noticeable weather changes. Make sure to check the forecast for your destination before hitting the road.

Coordinates come from public place data for Port Saint Lucie and Sumter. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.