How long does it take to drive from San Antonio to Dallas?
The drive from San Antonio to Dallas takes approximately 4h 15min covering 275 miles via I-35. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for San Antonio to Dallas?
At 30 MPG and $3.50/gallon, expect to spend approximately $32 on gas for this 275-mile trip. You'll need about 9.2 gallons of fuel.
What is the best time to drive from San Antonio to Dallas?
Mid-morning (9-11 AM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the San Antonio to Dallas route?
There may be minor tolls (around $8) on parts of this route. Some sections have toll-free alternatives.
