What is the best time to visit?

Spring for the cherry blossoms.

Are the museums free?

Yes, most Smithsonian museums are free.

How long is the flight?

A direct flight from St. Louis is about 2.5 hours.

Troy

Washington

Train Driving

Troy to Washington

Updated: 28 May 2026

The journey from Troy, Missouri to Washington, D.C. covers approximately 1,600 kilometers. Driving involves taking I-70 east to I-64 and I-76, a trip that takes about 16 hours. Alternatively, you can take an Amtrak train from St. Louis to D.C., which is a scenic but long journey. Flying from St. Louis Lambert International Airport to Reagan National Airport (DCA) is the fastest option. You will cross the Midwest and the Appalachian Mountains on this route.

Total Distance: 1,600 km driving distance; 1,400 km straight-line air distance.

Fastest Way

A direct flight from St. Louis to Washington D.C. takes about 2.5 hours.

Cheapest Way

Driving is the most cost-effective for groups, while bus travel is cheapest for individuals.

Compare Troy to Washington Routes

	Train Connecting	Driving Direct
Duration	24 hours	16 hours
Avg Price	$200 - $500	$300 - $450 in fuel
Operator	Amtrak	Personal Vehicle
Route	St. Louis to Chicago to Washington D.C.	I-70 E to I-64 E through Indianapolis and Columbus.
Tip	Book a sleeper car for a more comfortable long-distance journey.	Expect heavy traffic near major cities like Indianapolis and Columbus.

Travel Tips

Public Transit
The Metro is the best way to get around the city; get a SmarTrip card.
Walking
The city is very walkable; wear comfortable shoes.
Dining
Explore the diverse food scene in neighborhoods like Adams Morgan.
Museums
Plan your museum visits in advance as they are spread out.
Security
Be prepared for security checks at all government buildings.