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Princeton to Bethesda buses

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Trip Overview

The average bus between Princeton and Bethesda takes 7h and the fastest bus takes 5h 41m. The bus service runs several times per day from Princeton to Bethesda. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

7h
Duration
219 mi
Distance
$45
Average price
3 times a day
Frequency

Princeton to Bethesda bus times

Buses run 3 times a day between Princeton and Bethesda. The earliest departure is at 10:00 AM in the morning, and the last departure from Princeton is at 7:00 PM which arrives into Bethesda at 5:32 AM. All services require a transfer at New Brunswick and take an average of 7h. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

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    Arrives next day

    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority6h 34m • 2 changes

Departing Monday, November 9, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority6h 2m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 58m • 2 changes
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    Arrives next day

    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority10h 32m • 2 changes

Departing Tuesday, November 10, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 58m • 2 changes

Departing Wednesday, November 11, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 56m • 2 changes

Departing Thursday, November 12, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority6h 2m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 58m • 2 changes
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    Arrives next day

    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority10h 32m • 2 changes

Departing Friday, November 13, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority6h 2m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority6h 3m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 58m • 2 changes
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    Arrives next day

    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority10h 29m • 2 changes

Departing Saturday, November 14, 2026

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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 41m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority7h 1m • 2 changes
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    Rockland CoachesFlixbus USAWashington Metropolitan Area Transit Authority5h 56m • 2 changes

Frequently asked questions

Want to know about travelling from Princeton to Bethesda? 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 Princeton to Bethesda.ExpandLaunch map view
  • Distance: 218.9 mi
  • Duration: 7h

What companies run services between Princeton, NJ, USA and Bethesda, MD, USA?

Flixbus USA operates a bus from New Brunswick to Washington Union Station 3 times a day. Tickets cost $30–50 and the journey takes 3h 40m.

Operators