Train
Driving
Groton to Washington
Updated: 28 May 2026
The journey from Groton to Washington, D.C. is a long-haul Northeast Corridor trip covering 480 kilometers. You will board an Amtrak train at the Groton station and travel directly to Washington's Union Station. The trip takes approximately 6 hours, offering a smooth ride through the heart of the East Coast. This is the preferred method for travelers heading to the nation's capital, as it avoids the intense traffic of the D.C. metro area. You will arrive at one of the most beautiful train stations in the country.
Total Distance: 480 km driving, 430 km air distance.
Fastest Way
Direct Amtrak train takes approximately 6 hours.
Cheapest Way
Amtrak train booked in advance is the most cost-effective and comfortable option.
Compare Groton to Washington Routes
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Direct
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Direct
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|---|---|---|
| Duration | 6 hours | 6 hours 30 mins |
| Avg Price | 100-250 dollars | 80 dollars in fuel and tolls |
| Operator | Amtrak | Personal Vehicle |
| Route | Northeast Regional line from Groton to Washington Union Station. | I-95 South through Connecticut, New York, New Jersey, Pennsylvania, Delaware, and Maryland. |
| Tip | Book your tickets early to secure the best prices for this long-distance route. | Expect heavy traffic near Baltimore and D.C. during rush hours. |
Travel Tips
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Station ArrivalUnion Station is a major transit hub with easy access to the Metro.
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MetroUse the D.C. Metro for easy and affordable travel around the city.
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WalkingThe National Mall is best explored on foot, so wear comfortable shoes.
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TicketsKeep your Amtrak ticket accessible for boarding and conductor checks.
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TrafficAvoid driving in D.C. if possible due to limited and expensive parking.
Safety Tips
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General SafetyStay in well-lit, populated areas, especially at night.
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Public TransitThe Metro is generally safe and well-patrolled.
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ValuablesKeep your belongings secure in crowded tourist areas.
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EmergencyDial 911 for any emergency assistance.
People Also Ask
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Is the train direct?Yes, Amtrak offers direct service from Groton to Washington D.C.
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How long is the trip?Approximately 6 hours by train.
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Where is the station?Union Station is located near the U.S. Capitol.
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Is it safe?The tourist areas are generally safe and well-patrolled.
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What is the best way to travel?The train is the most efficient and comfortable method.
Quick Info
- From Groton, 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 or Autumn for mild weather.
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 that are free to the public.
3
U.S. Capitol
The seat of the legislative branch. Tours are available with advance booking.
4
Georgetown
A historic neighborhood with charming streets, shops, and waterfront dining.
Tags
Groton to Washington DC train
Amtrak Groton to DC
Washington DC travel guide
Connecticut to DC
Northeast Corridor
Union Station
Groton transit
DC trip
