Train
Driving
Old Greenwich to Washington
Updated: 30 May 2026
The journey from Old Greenwich to Washington, D.C. covers 400 kilometers. The most efficient method is taking the Metro-North to New York City and transferring to an Amtrak Acela or Northeast Regional train to Union Station. The total travel time is approximately 4 hours. Driving via I-95 South is possible but involves significant traffic through multiple states. Washington, D.C. is the nation's capital and a hub for museums and monuments.
Total Distance: 400 km driving, 360 km air distance.
Fastest Way
Amtrak Acela, 4 hours, avoids traffic.
Cheapest Way
Amtrak Regional, if booked in advance.
Compare Old Greenwich to Washington Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 4 hours | 5 hours |
| Avg Price | 80-180 USD | 60-90 USD |
| Operator | Amtrak | Personal Vehicle |
| Route | Metro-North to NYC, then Amtrak to Union Station | I-95 South |
| Tip | Acela is faster but more expensive than Regional. | Expect heavy traffic in Baltimore and DC. |
Travel Tips
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AmtrakBook tickets early to secure lower prices.
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MetroUse the DC Metro for easy city travel.
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WalkingThe National Mall is best explored on foot.
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DiningExplore the restaurants in Adams Morgan.
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SecurityExpect security checks at major monuments.
Safety Tips
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Urban SafetyStay in well-lit, tourist-friendly areas.
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DrivingDC traffic is complex; use GPS.
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EmergencyDial 911 for immediate help.
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Night TravelUse ride-sharing apps at night.
People Also Ask
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Is there a direct train?No, you must transfer in NYC.
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How long is the trip?About 4 hours.
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What is DC known for?Government and museums.
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Is it safe?Generally safe in tourist areas.
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Best way to travel?Amtrak is the most convenient.
Quick Info
- From Old Greenwich, Connecticut, United States
- To Washington, District of Columbia, United States
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Modes
Best Time to Travel
Spring for the Cherry Blossom Festival.
Things to Do in Washington
1
National Mall
Home to the Lincoln Memorial, Washington Monument, and many Smithsonian museums.
2
Smithsonian Museums
A collection of world-class museums, most of which are free to the public.
3
U.S. Capitol
The seat of the legislative branch, offering tours of the historic building.
4
White House
The residence of the President; view it from Lafayette Square.
Tags
Old Greenwich to Washington DC
Amtrak to DC
driving to Washington DC
I-95 travel
DC travel guide
Old Greenwich to DC
train to DC
Northeast Corridor
