Is it better to fly or take the train to DC?

The train is more comfortable and drops you in the city center, while flying is faster.

Do I need a car in Washington DC?

No, the Metro and walking are sufficient for most visitors.

How far is Stony Brook from JFK airport?

It is approximately 45 miles, taking about 1 hour by car.

Are there direct flights from Long Island to DC?

No, you must depart from JFK, LGA, or EWR.

What is the best way to get to Union Station?

Amtrak trains arrive directly at Union Station.

Stony Brook

Washington

Train Flight

Stony Brook to Washington

Updated: 31 May 2026

Traveling from Stony Brook to Washington, D.C. covers roughly 250 miles. The most reliable method is the LIRR to Penn Station, followed by an Amtrak train directly to Union Station. Alternatively, you can drive to JFK or LaGuardia for a short flight to Reagan National (DCA). The train journey offers scenic views of the Northeast Corridor, while flying saves significant time if you account for airport security. Plan for a full day of travel regardless of the mode chosen.

Total Distance: 400 km driving, 360 km air distance.

Fastest Way

Flying from LGA to DCA takes about 3 hours total including security and transit.

Cheapest Way

Amtrak Regional booked well in advance is often cheaper than last-minute flights.

Compare Stony Brook to Washington Routes

	Train Connecting	Flight Direct
Duration	4 hours 30 mins	1 hour 20 mins (flight time)
Avg Price	$90 - $250	$150 - $300
Operator	Amtrak	American Airlines, Delta
Route	LIRR to Penn Station, Amtrak Northeast Regional or Acela to Union Station.	JFK/LGA to DCA.
Tip	The Acela train is faster but significantly more expensive than the Regional service.	DCA is the most convenient airport for reaching the National Mall area.

Travel Tips

Union Station
The station is a hub for Metro; use it to reach your hotel quickly.
Metro Card
Purchase a SmarTrip card for easy access to the D.C. Metro system.
Security at Airports
Arrive at least two hours early for flights from JFK or LGA.
Amtrak Quiet Car
Choose the Quiet Car if you need to work or sleep during the train ride.
Walking Distance
D.C. is very spread out; use the Metro to save your energy for sightseeing.

Safety Tips

Crowded Areas
Keep your wallet secure in high-traffic tourist areas like the National Mall.
Night Travel
Stick to well-lit areas when walking near Union Station at night.
Transit Safety
The Metro is generally safe, but stay aware of your surroundings late at night.
Emergency Services
Dial 911 for any emergencies while in the District.