How Long Is the Drive from Los Angeles to San Antonio?
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 Estimate
🟢 Light traffic
22h 8m
🔵 Typical
26h 2min
🔴 Heavy traffic
37h 45m
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
Trip Details
Distance1562 miles (2513 km)
Drive Time26h 2min
RouteI-10
Best TimeLate evening (8-10 PM)
Fuel Costs
Gas (30 mpg)~52.1 gallons
Est. Cost$182
Route Tips: I-10
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.
Best Time to Drive from Los Angeles to San Antonio
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.
🟢 Best:Late evening (8-10 PM)
🔴 Avoid:Rush hour (4-7 PM)
Driving vs Flying
🚗 Driving
26h 2min
~$182 gas
✈️ Flying
5h 37m
~$234–$547 flight
✈️ 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.
All Travel Options
🚗 Drive
26h 2min
~$182
🚌 Bus
34h 43m
~$125–$281
🚂 Train
28h 24m
~$187–$469
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Suggested Stops
Popular cities along the route for rest, food, or fuel:
📍 El Paso
📍 White Sands
📍 Tucson
Frequently Asked Questions
How long does it take to drive from Los Angeles to San Antonio?
The drive from Los Angeles to San Antonio takes approximately 26h 2min covering 1562 miles via I-10. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Los Angeles to San Antonio?
At 30 MPG and $3.50/gallon, expect to spend approximately $182 on gas for this 1562-mile trip. You'll need about 52.1 gallons of fuel.
What is the best time to drive from Los Angeles to San Antonio?
Late evening (8-10 PM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Los Angeles to San Antonio route?
Yes, expect approximately $46 in tolls along this route. Consider getting a TxTag transponder for faster toll payment.
