Charleston, South Carolina to San Antonio: Road Trip Guide & Distance
How far is Charleston, South Carolina from San Antonio?
The distance from Charleston, South Carolina to San Antonio is 1120.8 miles (1803.7 km) as the crow flies. San Antonio is located W of Charleston, South Carolina. By car, the driving distance is approximately 1260 miles, taking about 23h 34min. A direct flight would take roughly 2h 45min. Both are located in United States — Charleston, South Carolina in South Carolina and San Antonio in Texas.
This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.
Coordinates come from public place data for Charleston, South Carolina and San Antonio. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.
How to Get from Charleston, South Carolina to San Antonio
Suggested Stops Between Charleston, South Carolina & San Antonio
- 1935 mi
- 2295 mi
- 3949 mi
- 4372 mi
- 5855 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 374 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 93 hours
- You could travel this distance about 22.2 times to circle the Earth's equator