Is it better to fly or take the train?

Flying is much faster; the train is for those who enjoy the journey.

How do I get from IAD to downtown?

Use the Silver Line Metro or a rideshare service.

Yes, most Smithsonian museums are free.

What is the best time to visit?

Spring or Fall for the best weather.

Yes, it is safe in tourist areas.

Merced

Washington

Train Flight

Merced to Washington

Updated: 28 May 2026

The distance from Merced to Washington DC is over 4,000 kilometers. Flying from Fresno (FAT) to Dulles (IAD) or Reagan (DCA) is the most practical choice, taking about 9 hours. Alternatively, you can take the Amtrak San Joaquins train to a major hub and connect to a cross-country train, though this takes several days. Washington DC is the capital of the United States and home to numerous museums and monuments.

Total Distance: 4,500 km driving, 3,800 km air distance.

Fastest Way

Flight from Fresno (FAT) to Washington DC (DCA/IAD) takes about 9 hours.

Cheapest Way

Amtrak can be cheaper if booked well in advance, but flights are more time-efficient.

Compare Merced to Washington Routes

	Train Connecting	Flight Connecting
Duration	72 hours	9 hours
Avg Price	$300 - $600	$500 - $900
Operator	Amtrak	United Airlines
Route	San Joaquins to Emeryville, then California Zephyr to Chicago, then Capitol Limited to DC.	FAT to IAD via Denver or Chicago.
Tip	Book a sleeper car for comfort on this multi-day journey.	Dulles (IAD) is further from the city center than Reagan (DCA).

Travel Tips

Public Transit
Use the Metro system to get around DC; it is efficient and clean.
Walking
Wear comfortable shoes as you will do a lot of walking on the Mall.
Booking
Book museum tickets in advance if required.
Airport Choice
Reagan (DCA) is the most convenient airport for downtown access.
Weather
DC can be very humid in the summer; plan accordingly.