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How to get fromRome to Princetonby plane, train or subway

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There are 5 ways to get from Rome to Princeton by plane, train, or subway

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

  1. Fly to Newark Liberty International Airport, train

    best
    1. Fly from Fiumicino International Airport (FCO) to Newark Liberty International Airport (EWR)plane plane FCO - EWR
    2. Take the train from Newark Airport Railroad Station to Princeton Jct.train train
    13h 41m
    $246–752

  2. Fly to John F. Kennedy International Airport, train

    1. Fly from Fiumicino International Airport (FCO) to John F. Kennedy International Airport (JFK)plane plane FCO - JFK
    2. Take the train from New York Penn Station to Princeton Jct.train train
    14h 26m
    $246–558

  3. Fly to Philadelphia International Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Philadelphia International Airport (PHL)plane plane FCO - PHL
    2. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train
    14h 46m
    $436–1,128

  4. Fly to Laguardia Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Laguardia Airport (LGA)plane plane FCO - LGA
    2. Take the train from New York Penn Station to Princeton Jct.train train
    17h 26m
    $456–3,645

  5. Fly to Washington Dulles International Airport, subway, train

    1. Fly from Fiumicino International Airport (FCO) to Washington Dulles International Airport (IAD)plane plane FCO - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange Line Center Platformsubway subway
    3. Take the train from New Carrollton Amtrak Station to Trentontrain train
    17h 56m
    $334–1,038

Fiumicino International Airport (FCO) to Newark Liberty International Airport (EWR) flights

Calendar23Weekly Planes
Duration12h 43mAverage Duration
Ticket$199Cheapest Price
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Questions & Answers

What companies run services between Rome, Italy and Princeton, NJ, USA?

There is no direct connection from Rome to Princeton. However, you can take the line 4570 train to Fiumicino Aeroporto, walk to Fiumicino International Airport (FCO) airport, fly to Newark Liberty International Airport (EWR), walk to Terminal B, take the vehicle to Newark Airport Railroad Station, walk to Newark Airport Amtrak, take the train to Princeton Jct., then take the train to Princeton. Alternatively, you can take the line 4570 train to Fiumicino Aeroporto, walk to Fiumicino International Airport (FCO) airport, fly to John F. Kennedy International Airport (JFK), walk to Terminal 4, take the vehicle to Jamaica Station, walk to Jamaica, take the train to New York Penn Station, take the train to Princeton Jct., then take the train to Princeton.

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