How long does it take to drive from Washington DC to San Antonio?
The drive from Washington DC to San Antonio takes approximately 30h covering 1801 miles via I-95. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Washington DC to San Antonio?
At 30 MPG and $3.50/gallon, expect to spend approximately $210 on gas for this 1801-mile trip. You'll need about 60.0 gallons of fuel.
What is the best time to drive from Washington DC to San Antonio?
Early morning (6-8 AM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Washington DC to San Antonio route?
Yes, expect approximately $50 in tolls along this route. Consider getting an E-ZPass or similar transponder for faster toll payment.
