How long does it take to drive from San Diego to Washington DC?
The drive from San Diego to Washington DC takes approximately 49h 9min covering 2950 miles via I-5. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for San Diego to Washington DC?
At 30 MPG and $3.50/gallon, expect to spend approximately $344 on gas for this 2950-mile trip. You'll need about 98.3 gallons of fuel.
What is the best time to drive from San Diego to Washington DC?
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 Washington DC route?
Yes, expect approximately $50 in tolls along this route. Consider getting an E-ZPass or similar transponder for faster toll payment.
