Boulder City to San Antonio: Road Trip Guide & Distance
How far is Boulder City from San Antonio?
The distance from Boulder City to San Antonio is 1050.5 miles (1690.6 km) as the crow flies. San Antonio is located ESE of Boulder City. By car, the driving distance is approximately 1247.8 miles, taking about 21h 44min. A direct flight would take roughly 2h 37min. Both are located in United States — Boulder City in Nevada 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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. 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 Boulder City 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 Boulder City to San Antonio
Suggested Stops Between Boulder City & San Antonio
- 1186 mi
- 2548 mi
- 3654 mi
- 4189 mi
- 5644 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 350 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 88 hours
- You could travel this distance about 23.7 times to circle the Earth's equator