Middletown to Groton train times
Trains run every 3 hours between Middletown and Groton. The earliest departure is at 4:10 AM at night, and the last departure from Middletown is at 11:47 PM which arrives into Groton at 8:14 AM. All services require a transfer at Penn Station and take an average of 4h 34m. The schedules shown below are for the next available departures.
Departing Thursday, October 8, 2026
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4h 7m • 1 change→
4h 57m • 1 change→
4h 54m • 1 change→
4h 12m • 1 change- Show more
Departing Friday, October 9, 2026
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4h 2m • 1 change→
4h 17m • 1 change→
4h 28m • 1 change→
4h 7m • 1 change- Show more
Departing Saturday, October 10, 2026
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4h 31m • 1 change→
4h 32m • 1 change→
4h 17m • 1 change→
4h 25m • 1 change- Show more
Departing Sunday, October 11, 2026
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4h 50m • 1 change→
5h 7m • 1 change→
4h 52m • 1 change→
4h 53m • 1 change- Show more
Departing Monday, October 12, 2026
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4h 4m • 1 change→
4h 32m • 1 change→
4h 35m • 1 change→
4h 45m • 1 change- Show more
Departing Tuesday, October 13, 2026
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4h 4m • 1 change→
4h 32m • 1 change→
4h 35m • 1 change→
4h 45m • 1 change- Show more