The average train between Union Square and Greenwich takes 1h and the fastest train takes 49 min. The train runs at least 2 times per hour from Union Square to Greenwich. 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 every 30 minutes between Union Square and Greenwich. The earliest departure is at 12:09 AM at night, and the last departure from Union Square is at 11:22 PM which arrives into Greenwich at 12:34 AM. All services require a transfer at Grand Central-42 St and take an average of 1h. The schedules shown below are for the next available departures.

1h 6m • 1 change

1h 6m • 1 change

1h 5m • 1 change

1h 4m • 1 change

1h 10m • 1 change

1h 5m • 1 change

1h 6m • 1 change

1h 7m • 1 change

1h 3m • 1 change

1h 5m • 1 change

1h 5m • 1 change

1h 2m • 1 change
Want to know about travelling from Union Square to Greenwich? 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 Union Square to Greenwich. However, there are services departing from Union Square station and arriving at Greenwich station via Greenwich. The journey, including transfers, takes approximately 1h.
Union Square to Greenwich train services, operated by MTA, depart from Grand Central Terminal station.
Union Square to Greenwich train services, operated by MTA, arrive at Greenwich station.
The distance between Union Square and Greenwich is 44.3 km. The road distance is 48 km.
Metro-North Railroad (MNR) operates a train from Grand Central Terminal to Greenwich every 30 minutes. Tickets cost $10–17 and the journey takes 54 min.