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Rockville to Princeton Junction trains

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Trip Overview

The average train between Rockville and Princeton Junction takes 3h 48m and the fastest train takes 3h 8m. There is a train service every few hours from Rockville to Princeton Junction. 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 48m
Duration
191 mi
Distance
$60
Average price
Hourly
Frequency

Train (Amtrak)

best
  1. Take the train from Washington Union Station to Trentontrain train Carolinian / ...
3h 54m
$49–109

Rockville to Princeton Junction train times

Trains run hourly between Rockville and Princeton Junction. The earliest departure is at 1:35 AM at night, and the last departure from Rockville is at 11:35 PM which arrives into Princeton Junction at 7:49 AM. All services require a transfer at Union Station, Red Line Center Platform and take an average of 3h 48m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Rockville to Princeton Junction? 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 Rockville to Princeton Junction.ExpandLaunch map view
  • Distance: 191.1 mi
  • Duration: 3h 48m

What companies run services between Rockville, MD, USA and Princeton Junction, NJ, USA?

Amtrak operates a train from Washington Union Station to Trenton hourly. Tickets cost $45–100 and the journey takes 2h 17m.

Operators