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Washington to Princeton University trains

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Trip Overview

The average train between Washington and Princeton University takes 3h 25m and the fastest train takes 2h 47m. There is a train service every few hours from Washington to Princeton University. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 25m
Duration
177 mi
Distance
$55
Average price
Hourly
Frequency

Train (Amtrak)

best
  1. Take the train from Washington Union Station to Trentontrain train Carolinian / ...
3h 10m
$45–111

Washington to Princeton University train times

Trains run hourly between Washington and Princeton University. The earliest departure is at 5:05 AM in the morning, and the last departure from Washington is at 9:25 PM which arrives into Princeton University at 12:39 AM. All services require a transfer at Trenton and take an average of 3h 25m. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

  •  → 

    AmtrakNJ TransitNJ Transit3h 55m • 2 changes

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    AmtrakNJ TransitNJ Transit3h 17m • 2 changes

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    AmtrakAmtrakNJ Transit2h 47m • 2 changes

  •  → 

    AmtrakNJ TransitNJ Transit3h 18m • 2 changes
  • Show more

Departing Sunday, October 11, 2026

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    AmtrakNJ TransitNJ Transit3h 55m • 2 changes

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    AmtrakAmtrakNJ Transit3h 6m • 2 changes

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    AmtrakNJ TransitNJ Transit3h 3m • 2 changes

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    AmtrakNJ TransitNJ Transit3h 13m • 2 changes
  • Show more

Departing Monday, October 12, 2026

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    AmtrakNJ TransitNJ Transit3h 3m • 2 changes

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    AmtrakAmtrakNJ Transit3h 30m • 2 changes

  •  → 

    AmtrakNJ TransitNJ Transit3h 1m • 2 changes

  •  → 

    AmtrakAmtrakNJ Transit3h 14m • 2 changes
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    AmtrakNJ TransitNJ Transit3h 3m • 2 changes

  •  → 

    AmtrakAmtrakNJ Transit3h 30m • 2 changes

  •  → 

    AmtrakNJ TransitNJ Transit3h 1m • 2 changes

  •  → 

    AmtrakAmtrakNJ Transit3h 14m • 2 changes

Frequently asked questions

Want to know about travelling from Washington to Princeton University? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Washington to Princeton University.ExpandLaunch map view
  • Distance: 177.4 mi
  • Duration: 3h 25m

What companies run services between Washington, DC, USA and Princeton University, NJ, USA?

Amtrak operates a train from Washington Union Station to Trenton hourly. Tickets cost $40–100 and the journey takes 2h 17m.

Operators