How long does it take to drive from Las Vegas to Washington DC?
The drive from Las Vegas to Washington DC takes approximately 45h 5min covering 2705 miles via I-15. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Las Vegas to Washington DC?
At 30 MPG and $3.50/gallon, expect to spend approximately $315 on gas for this 2705-mile trip. You'll need about 90.2 gallons of fuel.
What is the best time to drive from Las Vegas 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 Las Vegas 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.
