How long does it take to drive from San Diego to Phoenix?
The drive from San Diego to Phoenix takes approximately 5h 15min covering 355 miles via I-5. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for San Diego to Phoenix?
At 30 MPG and $3.50/gallon, expect to spend approximately $41 on gas for this 355-mile trip. You'll need about 11.8 gallons of fuel.
What is the best time to drive from San Diego to Phoenix?
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 San Diego to Phoenix route?
There may be minor tolls (around $10) on parts of this route. Some sections have toll-free alternatives.
