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How to get fromDenver to Princetonby plane, train, bus (Greyhound, Flixbus), train (Amtrak), car, or bus

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There are 11 ways to get from Denver to Princeton by plane, train, bus (Greyhound, Flixbus), train (Amtrak), car, or bus

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 Denver (DEN) to Newark Liberty International Airport (EWR)plane plane DEN - EWR
    2. Take the train from Newark Airport Railroad Station to Princeton Jct.train train
    7h 1m
    $237–953

  2. Fly to Laguardia Airport, train

    cheapest
    1. Fly from Denver (DEN) to Laguardia Airport (LGA)plane plane DEN - LGA
    2. Take the train from New York Penn Station to Princeton Jct.train train
    7h 58m
    $137–486

  3. Bus

    1. Take the bus from Denver Union Station to Chicago Bus Stationbus bus
    2. Take the bus from Chicago Bus Station to Newark Penn Stationbus bus
    3. Take the bus from Newark Penn Station to Port Authority Bus Terminalbus bus 108
    4. Take the bus from Port Authority Bus Terminal to Nassau St & Witherspoon St - Palmer Squarebus bus
    41h 2m
    $301–577

  4. Train via New York

    1. Take the train from Denver to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Ny Moynihan Train Hall At Penn Stationtrain train
    3. Take the train from New York Penn Station to Princeton Jct.train train Nec
    41h 44m
    $653–1,346

  5. Drive 1,748.7 mi

    1. Drive from Denver to Princetoncar car 1,748.7 mi
    28h 52m
    $320–461

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

    1. Fly from Denver (DEN) to John F. Kennedy International Airport (JFK)plane plane DEN - JFK
    2. Take the train from New York Penn Station to Princeton Jct.train train
    7h 57m
    $138–529

  7. Fly to Philadelphia International Airport, train

    1. Fly from Denver (DEN) to Philadelphia International Airport (PHL)plane plane DEN - PHL
    2. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train
    7h 47m
    $248–850

  8. Fly to Baltimore-Washington International Airport, train

    1. Fly from Denver (DEN) to Baltimore-Washington International Airport (BWI)plane plane DEN - BWI
    2. Take the train from BWI Thurgood Marshall to Trentontrain train
    9h 27m
    $217–860

  9. Fly to Lehigh Valley International Airport, bus, train

    1. Fly from Denver (DEN) to Lehigh Valley International Airport (ABE)plane plane DEN - ABE
    2. Take the bus from Lehigh Valley International Airport Trans Bridge Bus Stop to Newark Airport Terminal Bbus bus
    3. Take the train from Newark Airport Railroad Station to Princeton Jct.train train
    10h 3m
    $217–713

  10. Fly to Ronald Reagan Washington National Airport, train

    1. Fly from Denver (DEN) to Ronald Reagan Washington National Airport (DCA)plane plane DEN - DCA
    2. Take the train from Washington Union Station to Trentontrain train
    9h 24m
    $296–935

  11. Train (Amtrak)

    1. Take the train from Denver to Chicago Union Stationtrain train California Zephyr
    2. Take the train from Chicago Union Station to Trentontrain train Cardinal
    47h 19m
    $691–1,374

Denver to Princeton by bus

Calendar7Weekly Buses
Duration41h 2mAverage Duration
Ticket$301Cheapest Price
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Questions & Answers

Map of how to get from Denver to Princeton.ExpandLaunch map view
  • Distance: 1,664 mi
  • Duration: 7h 1m

What companies run services between Denver, CO, USA and Princeton, NJ, USA?

You can take a bus from Denver Union Station to Nassau St & Witherspoon St - Palmer Square via Chicago Bus Station, Newark Penn Station, and Port Authority Bus Terminal in around 41h 2m. Alternatively, you can take a train from Denver to Princeton via Chicago Union Station, Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Princeton Jct. in around 41h 44m.

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