The average train between Katonah and Mamaroneck takes 1h 46m and the fastest train takes 1h 31m. There is an hourly train service from Katonah to Mamaroneck. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Katonah and Mamaroneck. The earliest departure is at 12:28 AM at night, and the last departure from Katonah is at 11:29 PM which arrives into Mamaroneck at 1:59 AM. All services require a transfer, and take on average 1h 46m. The schedules shown below are for the next available departures.

1h 51m • 1 change

1h 51m • 1 change
Arrives next day

1h 51m • 1 change
Arrives next day

2h 30m • 1 change

2h 4m • 1 change

1h 50m • 1 change

1h 49m • 1 change

2h • 1 change

2h 4m • 1 change

1h 34m • 1 change

1h 46m • 1 change

1h 49m • 1 change
Want to know about travelling from Katonah to Mamaroneck? 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.
No, there is no direct train from Katonah to Mamaroneck. However, there are services departing from Katonah station and arriving at Mamaroneck station via 125th Street - Harlem. The journey, including transfers, takes approximately 1h 46m.
Katonah to Mamaroneck train services, operated by Metro-North Railroad (MNR), depart from Katonah station.
Katonah to Mamaroneck train services, operated by Metro-North Railroad (MNR), arrive at Mamaroneck station.
The distance between Katonah and Mamaroneck is 34.7 km. The road distance is 86 km.
You can take a train from Katonah to Mamaroneck via 125th Street - Harlem in around 1h 48m.