via I-10
The drive from Los Angeles to San Antonio takes approximately 26h 2min, covering 1562 miles via I-10. Under normal conditions, expect to spend around $182 on gas.
Travel time can vary — during peak hours, weekends, or holidays, the journey may take 36–37+ hours. For the fastest trip, leave early morning (before 7 AM) or travel on weekday evenings.
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
Stretches coast-to-coast from LA to Jacksonville. Desert sections in Arizona/New Mexico can be monotonous — bring plenty of water.
You'll likely need 4 fuel stops along the way.
For a long drive like Los Angeles to San Antonio, plan to depart early in the morning. This lets you cover most of the distance before afternoon traffic builds up. Consider breaking the trip with a lunch stop midway.
✈️ Flying is faster when you factor in airport time. Flight time is ~3h 7m but add ~2.5 hours for check-in, security, and boarding.
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Popular cities along the route for rest, food, or fuel:
The journey from Los Angeles to San Antonio stretches 1562 miles along I-10 and typically takes 26h 2min to complete. At today's fuel prices, expect to spend around $182 on gas. Departing during late evening (8-10 pm) gives you the best chance of avoiding congestion along the way.
This 1562-mile trek is a true American road trip. Stock up on audiobooks or podcasts, rotate drivers if possible, and build in time for roadside attractions. The journey itself is part of the adventure. Popular stopping points include El Paso, White Sands, Tucson — great options for grabbing a meal, fueling up, or stretching your legs.