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Philadelphia to Mercer County trains

Find Transport to Mercer County

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Trip Overview

The average train between Philadelphia and Mercer County takes 57 min and the fastest train takes 39 min. There is an hourly train service from Philadelphia to Mercer County. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

57 min
Duration
36 mi
Distance
$13
Average price
Hourly
Frequency

Train (Amtrak)

best
  1. Take the train from 30th Street Station to Trentontrain train Keystone Service / ...
49 min
$10–28

Philadelphia to Mercer County train times

Trains run hourly between Philadelphia and Mercer County. The earliest departure is at 5:15 AM in the morning, and the last departure from Philadelphia is at 11:18 PM which arrives into Mercer County at 12:12 AM. All services require a transfer at Trenton and take an average of 57 min. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

  •  → 

    AmtrakNJ Transit49 min • 1 change

  •  → 

    AmtrakNJ Transit54 min • 1 change

  •  → 

    AmtrakNJ Transit50 min • 1 change

  •  → 

    AmtrakNJ Transit48 min • 1 change
  • Show more

Departing Sunday, October 11, 2026

  •  → 

    AmtrakNJ Transit1h 7m • 1 change

  •  → 

    AmtrakNJ Transit1h 8m • 1 change

  •  → 

    AmtrakNJ Transit1h 3m • 1 change

  •  → 

    AmtrakNJ Transit1h 2m • 1 change
  • Show more

Departing Monday, October 12, 2026

  •  → 

    AmtrakNJ Transit56 min • 1 change

  •  → 

    AmtrakNJ Transit42 min • 1 change

  •  → 

    AmtrakNJ Transit57 min • 1 change

  •  → 

    AmtrakNJ Transit58 min • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Philadelphia to Mercer County? 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 Philadelphia to Mercer County.ExpandLaunch map view
  • Distance: 35.9 mi
  • Duration: 57 min

What companies run services between Philadelphia, PA, USA and Mercer County, NJ, USA?

Amtrak operates a train from 30th Street Station to Trenton hourly. Tickets cost $8–19 and the journey takes 27 min.

Operators