Is it better to fly to IAD or DCA?

DCA is closer to downtown, while IAD is larger and has more international flights.

How long is the flight?

The flight is approximately 5.5 hours.

Driving is not recommended due to the extreme distance.

What is the best way to get around?

The Metro is the best way to navigate Washington, D.C.

Are there direct flights?

Yes, there are direct flights from SFO to Washington, D.C.

San Ramon

Washington

Flight

San Ramon to Washington

Updated: 28 May 2026

The distance from San Ramon to Washington, D.C. is approximately 2,400 miles. Flying is the most efficient mode of transport, with flights from Oakland (OAK) or San Francisco (SFO) to Washington (IAD/DCA) taking about 5.5 hours. Washington, D.C. is the capital of the United States, known for its monuments, museums, and government buildings. This route is a popular connection between the West Coast and the East Coast.

Total Distance: 4,500 km driving, 4,000 km air distance.

Fastest Way

A direct flight from SFO to IAD takes 5.5 hours.

Cheapest Way

Booking in advance and flying mid-week is the most cost-effective strategy.

Compare San Ramon to Washington Routes

Flight

Direct

Duration

5 hours 30 mins

Avg Price

$250-$600

Operator

United Airlines

Route

SFO to IAD

IAD is a major hub with easy access to the city via the Silver Line Metro.

Travel Tips

Transportation
The Metro is the best way to get around the city.
Walking
Be prepared to walk a lot; comfortable shoes are essential.
Weather
D.C. summers are very hot and humid; plan accordingly.
Museums
Most Smithsonian museums are free, making it a great budget-friendly destination.
Events
Check the city calendar for major events like the Cherry Blossom Festival.

Safety Tips

Awareness
Stay in well-populated areas, especially at night.
Emergency
Know the location of the nearest hospital or police station.
Navigation
Use a reliable map app to navigate the city.
Public Transit
Be aware of your surroundings when using the Metro late at night.