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Gaithersburg to Princeton Junction trains

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Trip Overview

The average train between Gaithersburg and Princeton Junction takes 3h 51m and the fastest train takes 3h 12m. There is a train service every few hours from Gaithersburg 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 51m
Duration
195 mi
Distance
$63
Average price
Hourly
Frequency

Train (Amtrak)

best
  1. Take the train from Washington Union Station to Trentontrain train Northeast Regional
4h 10m
$49–113

Gaithersburg to Princeton Junction train times

Trains run hourly between Gaithersburg and Princeton Junction. The earliest departure is at 1:31 AM at night, and the last departure from Gaithersburg is at 11:31 PM which arrives into Princeton Junction at 8:11 AM. All services require a transfer at Union Station, Red Line Center Platform and take an average of 3h 51m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Gaithersburg 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 Gaithersburg to Princeton Junction.ExpandLaunch map view
  • Distance: 195.3 mi
  • Duration: 3h 51m

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

Amtrak Northeast Regional operates a train from Washington Union Station to Trenton hourly. Tickets cost $23–270 and the journey takes 2h 28m. Amtrak also services this route 4 times a day.

Operators

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Train trips from Gaithersburg

Train trips to Princeton Junction

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