Rome2Rio

Groton to Princeton trains

Find Transport to Princeton

View schedule

Trip Overview

The average train between Groton and Princeton takes 4h 27m and the fastest train takes 3h 59m. The train service runs several times per day from Groton to Princeton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 27m
Duration
177 mi
Distance
$67
Average price
Every 3 hours
Frequency

Train

best
  1. Take the train from New London to Ny Moynihan Train Hall At Penn Stationtrain train Northeast Regional
  2. Take the train from New York Penn Station to Princeton Jct.train train Nec
4h 18m
$45–113

Groton to Princeton train times

Trains run every 3 hours between Groton and Princeton. The earliest departure is at 7:45 AM in the morning, and the last departure from Groton is at 9:30 PM which arrives into Princeton at 9:15 AM. All services require a transfer at Ny Moynihan Train Hall At Penn Station and take an average of 4h 27m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Groton to Princeton? 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 Groton to Princeton.ExpandLaunch map view
  • Distance: 176.9 mi
  • Duration: 4h 27m

What companies run services between Groton, CT, USA and Princeton, NJ, USA?

You can take a train from New London to Princeton via Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Princeton Jct. in around 4h 18m.

Operators