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Mount Sinai to Sag Harbor buses

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Trip Overview

The average bus between Mount Sinai and Sag Harbor takes 3h and the fastest bus takes 2h 22m. There is a bus service every few hours from Mount Sinai to Sag Harbor. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h
Duration
56 mi
Distance
$5
Average price
Hourly
Frequency

Mount Sinai to Sag Harbor bus times

Buses run hourly between Mount Sinai and Sag Harbor. The earliest departure is at 5:56 AM in the morning, and the last departure from Mount Sinai is at 9:56 PM which arrives into Sag Harbor at 7:17 AM. All services require a transfer, and take on average 3h. The schedules shown below are for the next available departures.

Departing Friday, October 30, 2026

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    Suffolk County TransitSuffolk County Transit2h 24m • 1 change
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    Arrives next day

    Suffolk County TransitSuffolk County Transit9h 21m • 1 change

Departing Saturday, October 31, 2026

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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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Departing Sunday, November 1, 2026

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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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    Suffolk County TransitSuffolk County Transit2h 22m • 1 change
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Departing Monday, November 2, 2026

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    Suffolk County TransitSuffolk County Transit3h 21m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 6m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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Departing Tuesday, November 3, 2026

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    Suffolk County TransitSuffolk County Transit3h 21m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 6m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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Departing Wednesday, November 4, 2026

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    Suffolk County TransitSuffolk County Transit3h 21m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 6m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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Departing Thursday, November 5, 2026

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    Suffolk County TransitSuffolk County Transit3h 21m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 6m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
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    Suffolk County TransitSuffolk County Transit3h 1m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Mount Sinai to Sag Harbor? 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 Mount Sinai to Sag Harbor.ExpandLaunch map view
  • Distance: 56.2 mi
  • Duration: 3h

What companies run services between Mount Sinai, NY, USA and Sag Harbor, NY, USA?

You can take a bus from NYS 25A/Chestnut St to Main St/Washington St via Riverhead LIRR in around 3h 14m.

Operators