There are 7 ways to get from Princeton Junction Station to Washington by train (Amtrak), car, train, plane, or subway
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train (Amtrak)
best- Take the train from Princeton Junction Amtrak Station to Washington Union Stationtrain Northeast Regional / ...
2h 39m$95–150Drive 180.7 mi
cheapest- Drive from Princeton Junction Station to Washingtoncar 180.7 mi
3h 31m$32–47Train to Newark Liberty International Airport, fly to Ronald Reagan Washington National Airport
- Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain
- Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)plane EWR - DCA
3h 29m$927–1,435Train to Newark Liberty International Airport, fly to Washington Dulles International Airport, subway
- Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain
- Fly from Newark Liberty International Airport (EWR) to Washington Dulles International Airport (IAD)plane EWR - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platformsubway
4h 16m$409–1,038Train to Philadelphia International Airport, fly to Ronald Reagan Washington National Airport
- Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain
- Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane PHL - DCA
3h 42m$115–739Train to Philadelphia International Airport, fly to Washington Dulles International Airport, subway
- Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain
- Fly from Philadelphia International Airport (PHL) to Washington Dulles International Airport (IAD)plane PHL - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platformsubway
4h 19m$977–1,092Train to Laguardia Airport, fly to Ronald Reagan Washington National Airport
- Take the train from Princeton Jct. to New York Penn Stationtrain
- Fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)plane LGA - DCA
4h 59m$101–689
Princeton Junction Station to Washington by train (Amtrak)
Comparing Your Travel Options
The cheapest way to get from Princeton Junction Station to Washington is to drive which costs $30 - $50 and takes 3h 31m.
The fastest way to get from Princeton Junction Station to Washington is to train which takes 2h 39m and costs $95 - $150.
Yes, there is a direct train departing from Princeton Junction Amtrak Station station and arriving at Washington Union Station station. Services depart four times a day, and operate every day. The journey takes approximately 2h 39m.
The distance between Princeton Junction Station and Washington is 177 miles. The road distance is 181.8 miles.
The best way to get from Princeton Junction Station to Washington without a car is to train which takes 2h 39m and costs $95 - $150.
The train from Princeton Junction Amtrak Station to Washington Union Station takes 2h 39m including transfers and departs four times a day.
Princeton Junction Station to Washington train services, operated by Amtrak, depart from Princeton Junction Amtrak Station.
Princeton Junction Station to Washington train services, operated by Amtrak, arrive at Washington Union Station.
Yes, the driving distance between Princeton Junction Station to Washington is 182 miles. It takes approximately 3h 31m to drive from Princeton Junction Station to Washington.
Book your Princeton Junction Station to Washington train tickets online with Omio.
What companies run services between Princeton Junction Station, NJ, USA and Washington, DC, USA?
Amtrak operates a train from Princeton Junction Amtrak Station to Washington Union Station 4 times a day. Tickets cost $95–150 and the journey takes 2h 39m.
- Website
- united.com
Flights from Newark Liberty International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 29m
- When
- Every day
- Estimated price
- $70–550
Flights from Newark Liberty International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- $55–400
Flights from Newark Liberty International Airport to Washington Dulles International Airport via Charlottesville
- Ave. Duration
- 3h 39m
- When
- Every day
- Estimated price
- $65–430
Flights from Philadelphia International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- $70–550
- Website
- aa.com
Flights from Philadelphia International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- $90–700
Flights from Laguardia Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 31m
- When
- Every day
- Estimated price
- $90–650
- Website
- delta.com
Flights from Laguardia Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 28m
- When
- Every day
- Estimated price
- $90–650
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Princeton Junction Amtrak Station to Washington Union Station
- Ave. Duration
- 2h 39m
- Frequency
- 4 times a day
- Estimated price
- $95–150
- Website
- Amtrak
Train from Princeton Junction Amtrak Station to 30th Street Station
- Ave. Duration
- 37 min
- Frequency
- Every 4 hours
- Estimated price
- $23–40
- Website
- Amtrak
Train from Princeton Junction Amtrak Station to 30th Street Station
- Ave. Duration
- 37 min
- Frequency
- Every 4 hours
- Estimated price
- $23–40
- Website
- Amtrak
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Train from Princeton Jct. to Newark Airport Railroad Station
- Ave. Duration
- 54 min
- Frequency
- Every 30 minutes
- Estimated price
- $21–27
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $21–27
Train from Princeton Jct. to Newark Airport Railroad Station
- Ave. Duration
- 54 min
- Frequency
- Every 30 minutes
- Estimated price
- $21–27
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $21–27
Train from Princeton Jct. to New York Penn Station
- Ave. Duration
- 1h 20m
- Frequency
- Every 30 minutes
- Estimated price
- $3–23
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult
- $3–23
Subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platform
- Ave. Duration
- 47 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platform
- Ave. Duration
- 47 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
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