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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 35m and the fastest train takes 3h 12m. The train service runs several times per day 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 35m
Duration
195 mi
Distance
$64
Average price
Every 4 hours
Frequency

Train via Philadelphia (Amtrak)

best
  1. Take the train from Washington Union Station to 30th Street Stationtrain train Northeast Regional
  2. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train Northeast Regional
4h 29m
$48–118

Gaithersburg to Princeton Junction train times

Trains run every 4 hours between Gaithersburg and Princeton Junction. The earliest departure is at 6:19 AM in the morning, and the last departure from Gaithersburg is at 9:17 PM which arrives into Princeton Junction at 6:47 AM. All services require a transfer at Union Station, Red Line Center Platform and take an average of 3h 35m. 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 35m

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

You can take a subway from Shady Grove, Red Line Center Platform to Princeton Junction Amtrak Station via Union Station, Red Line Center Platform, Washington Union Station, and 30th Street Station in around 4h 29m.

Operators

Where to next?

Train trips from Gaithersburg

Train trips to Princeton Junction

Alternative transport options