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How to get fromIslip Airport (ISP) to Williamsportby train, bus, rideshare, or car

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There are 5 ways to get from Islip Airport (ISP) to Williamsport by train, bus, rideshare, or car

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

  1. Train, bus via Harrisburg

    best
    1. Take the train from Central Islip to New York Penn Stationtrain train
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Harrisburgtrain train
    3. Take the bus from Harrisburg, Pa to Williamsport, Pabus bus 29
    9h 5m
    $94–215

  2. Drive 240.3 mi

    cheapest
    1. Drive from Islip Airport (ISP) to Williamsportcar car 240.3 mi
    4h 28m
    $44–64

  3. Train, bus

    1. Take the train from Central Islip to New York Penn Stationtrain train Ronkonkoma Branch
    2. Take the bus from Port Authority Bus Terminal to Williamsportbus bus Fab11
    9h 6m
    $49–180

  4. Airport Transfer

    1. Take the rideshare from Islip-ISP to Williamsportrideshare rideshare 240.3 mi
    4h 28m

  5. Bus

    1. Take the bus from Manorville to 86 St & Central Park Westbus bus Sag Harbor-Westbound / ...
    2. Take the bus from Port Authority Bus Terminal to Williamsportbus bus Fab11
    11h 29m
    $91–311

Islip Airport (ISP) to Williamsport by bus and train

Calendar7Weekly Services
Duration9h 5mAverage Duration
Ticket$94Cheapest Price
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Questions & Answers

Map of how to get from Islip Airport (ISP) to Williamsport.ExpandLaunch map view
  • Distance: 335.1 mi
  • Duration: 9h 5m

What companies run services between Islip Airport (ISP), USA and Williamsport, Lycoming County, PA, USA?

You can take a bus from LI Macarthur Airport to Williamsport via Central Islip LIRR, Central Islip, Ronkonkoma, Islip Airport Connection, Manorville, 86 St & Central Park West, 86 St, 42 St-Port Authority Bus Terminal, and Port Authority Bus Terminal in around 11h 29m.

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