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How to get fromRiverhead to Portsmouthby bus, car ferry, train, bus (Flixbus), car, or plane

Find Transport to Portsmouth

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There are 10 ways to get from Riverhead to Portsmouth by bus, car ferry, train, bus (Flixbus), car, or plane

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Bus, car ferry, train

    best
    1. Take the bus from E Main St/McDermott Ave to Orient Point Ferry Dockbus bus 92
    2. Take the carferry from Orient Point to New Londoncarferry car ferry
    3. Take the train from New London to Bostontrain train
    4. Take the bus from Boston to Portsmouth Bus Stopbus bus
    7h 43m
    $60–179

  2. Drive 314.1 mi

    cheapest
    1. Drive from Riverhead to Portsmouthcar car 314.1 mi
    6h
    $58–83

  3. Train, bus

    1. Take the train from Ronkonkoma to New York Penn Stationtrain train
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Bostontrain train
    3. Take the bus from Boston to Portsmouth Bus Stopbus bus
    8h 55m
    $96–220

  4. Bus

    1. Take the bus from Riverhead to 3 Av & E 39 Stbus bus North Fork
    2. Take the bus from New York Midtown to Portsmouth Bus Stopbus bus FlixBus N2615
    10h 56m
    $74–160

  5. Bus, car ferry, train via Boston Airport (BOS)

    1. Take the bus from E Main St/McDermott Ave to Orient Point Ferry Dockbus bus 92
    2. Take the carferry from Orient Point to New Londoncarferry car ferry
    3. Take the train from New London to Bostontrain train
    4. Take the bus from Boston to Portsmouthbus bus
    8h 49m
    $76–198

  6. Bus to Long Island Mac Arthur Airport, fly to Boston Logan Airport, bus

    1. Take the bus from Riverhead LIRR to Patchogue LIRRbus bus
    2. Fly from Long Island Mac Arthur Airport (ISP) to Boston Logan Airport (BOS)plane plane ISP - BOS
    3. Take the bus from Boston to Portsmouthbus bus
    7h 25m
    $270–382

  7. Train to John F. Kennedy International Airport, fly to Boston Logan Airport, bus

    1. Take the train from Ronkonkoma to Jamaicatrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Boston Logan Airport (BOS)plane plane JFK - BOS
    3. Take the bus from Boston to Portsmouthbus bus
    7h 9m
    $240–1,073

  8. Train to John F. Kennedy International Airport, fly to Portland, bus

    1. Take the train from Ronkonkoma to Jamaicatrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Portland (PWM)plane plane JFK - PWM
    3. Take the bus from City of Portland to Portsmouth Bus Stopbus bus
    7h 29m
    $84–405

  9. Train to Laguardia Airport, fly to Boston Logan Airport, bus

    1. Take the train from Ronkonkoma to Woodsidetrain train
    2. Fly from Laguardia Airport (LGA) to Boston Logan Airport (BOS)plane plane LGA - BOS
    3. Take the bus from Boston to Portsmouthbus bus
    8h 16m
    $81–428

  10. Train to Laguardia Airport, fly to Portland, bus

    1. Take the train from Ronkonkoma to Woodsidetrain train
    2. Fly from Laguardia Airport (LGA) to Portland (PWM)plane plane LGA - PWM
    3. Take the bus from City of Portland to Portsmouth Bus Stopbus bus
    8h 27m
    $95–510

Riverhead to Portsmouth by train and bus

Calendar15Weekly Services
Duration8h 55mAverage Duration
Ticket$96Cheapest Price
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Questions & Answers

Map of how to get from Riverhead to Portsmouth.ExpandLaunch map view
  • Distance: 211 mi
  • Duration: 7h 43m

What companies run services between Riverhead, NY, USA and Portsmouth, NH, USA?

You can take a bus from Riverhead LIRR to Portsmouth Bus Stop via Riverhead, 3 Av & E 39 St, E 34 St/3 Av, W 34 St/7 Av, and New York Midtown in around 10h 56m.

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