Rome2Rio

How to get fromPortsmouth to Islipby bus, train, car, plane, or train (Amtrak)

Find Transport to Islip

See all options

There are 10 ways to get from Portsmouth to Islip by bus, train, car, plane, or train (Amtrak)

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, train via New York

    best
    1. Take the bus from Portsmouth Bus Stop to Bostonbus bus
    2. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    3. Take the train from Jamaica to Isliptrain train
    7h 41m
    $71–794
  2. Bus, train

    cheapest
    1. Take the bus from Portsmouth Bus Stop to Bostonbus bus
    2. Take the bus from Boston to Queens Jamaicabus bus
    3. Take the train from Jamaica to Isliptrain train
    8h 8m
    $49–97
  3. Drive 286.4 mi

    1. Drive from Portsmouth to Islipcar car 286.4 mi
    5h 30m
    $53–76
  4. Bus to Boston Logan Airport, fly to John F. Kennedy International Airport, train

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Fly from Boston Logan Airport (BOS) to John F. Kennedy International Airport (JFK)plane plane BOS - JFK
    3. Take the train from Jamaica to Isliptrain train
    5h 43m
    $234–1,057
  5. Train

    1. Take the train from Dover to Bostontrain train
    2. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    3. Take the train from Jamaica to Isliptrain train
    9h 40m
    $88–828
  6. Bus, train #2

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Take the bus from Boston to New Yorkbus bus
    3. Take the train from New York Penn Station to Babylontrain train
    10h 34m
    $75–177
  7. Bus to Boston Logan Airport, fly to Laguardia Airport, train

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Fly from Boston Logan Airport (BOS) to Laguardia Airport (LGA)plane plane BOS - LGA
    3. Take the train from Jamaica to Isliptrain train
    6h 10m
    $83–441
  8. Bus to Boston Logan Airport, fly to Long Island Mac Arthur Airport

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Fly from Boston Logan Airport (BOS) to Long Island Mac Arthur Airport (ISP)plane plane BOS - ISP
    6h 11m
    $271–383
  9. Bus to Portland, fly to John F. Kennedy International Airport, train

    1. Take the bus from Portsmouth Bus Stop to City of Portlandbus bus
    2. Fly from Portland (PWM) to John F. Kennedy International Airport (JFK)plane plane PWM - JFK
    3. Take the train from Jamaica to Isliptrain train
    5h 52m
    $74–348
  10. Bus to Portland, fly to Laguardia Airport, train

    1. Take the bus from Portsmouth Bus Stop to City of Portlandbus bus
    2. Fly from Portland (PWM) to Laguardia Airport (LGA)plane plane PWM - LGA
    3. Take the train from Jamaica to Isliptrain train
    6h 28m
    $98–542

Portsmouth to Islip by bus and train

Calendar30Weekly Services
Duration7h 41mAverage Duration
Ticket$71Cheapest Price
See schedules

Questions & Answers

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

You can take a bus from Hanover Station to Islip via Dover Transportation Center, Dover, Boston, North Station, Back Bay, Boston, Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Jamaica in around 9h 40m.

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Need to know: Greyhound

Read the travel guideNeed to know: Greyhound