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How to get fromBoulder to Princetonby bus, plane, train, tram, car or bus (Greyhound)

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There are 11 ways to get from Boulder to Princeton by bus, plane, train, tram, car, or bus (Greyhound)

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, fly to Newark Liberty International Airport, train

    best
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Newark Liberty International Airport (EWR)planeDEN - EWR
    3. Take the train from Newark Airport Railroad Station to Princeton Jct.train
    7h 37m
    $278–849
  2. Bus, fly to John F. Kennedy International Airport, train

    cheapest
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to John F. Kennedy International Airport (JFK)planeDEN - JFK
    3. Take the train from New York Penn Station to Princeton Jct.train
    8h 23m
    $143–605
  3. Bus, train via New York

    1. Take the bus from Broadway & 20th St to Union StationbusFf1 / ...
    2. Take the train from Denver to Chicago Union Stationtrain
    3. Take the train from Chicago Union Station to Ny Moynihan Train Hall At Penn Stationtrain
    4. Take the train from New York Penn Station to Princeton Jct.trainNec
    43h 27m
    $307–933
  4. Bus, tram

    1. Take the bus from Downtown Boulder Station Gate 1 to Union StationbusFf1 / ...
    2. Take the bus from Denver to Indianapolis Union Stationbus
    3. Take the bus from Indianapolis Union Station to Camden Walter Rand Trans Centerbus
    4. Take the tram from Walter Rand Transportation Ctr to TRENTON TRANSIT CENTER stationtram
    44h 45m
    $242–527
  5. Drive 1,760 mi

    1. Drive from Boulder to Princetoncar1,760 mi
    29h 3m
    $322–464
  6. Bus, fly to Laguardia Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Laguardia Airport (LGA)planeDEN - LGA
    3. Take the train from New York Penn Station to Princeton Jct.train
    8h 38m
    $263–842
  7. Bus, fly to Philadelphia International Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Philadelphia International Airport (PHL)planeDEN - PHL
    3. Take the train from 30th Street Station to Trentontrain
    8h 5m
    $283–1,155
  8. Bus, fly to Baltimore-Washington International Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Baltimore-Washington International Airport (BWI)planeDEN - BWI
    3. Take the train from BWI Thurgood Marshall to Trentontrain
    9h 25m
    $298–1,257
  9. Bus, fly to Ronald Reagan Washington National Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Ronald Reagan Washington National Airport (DCA)planeDEN - DCA
    3. Take the train from Washington Union Station to Trentontrain
    10h 2m
    $276–1,582
  10. Bus

    1. Take the bus from Downtown Boulder Station Gate 1 to Union StationbusFf1 / ...
    2. Take the bus from Denver Union Station to St Louis Bus Stationbus
    3. Take the bus from St Louis Bus Station to Port Authority Bus Terminalbus
    4. Take the bus from Port Authority Bus Terminal to Nassau St & Witherspoon St - Palmer Squarebus
    46h 28m
    $203–428
  11. Bus, train

    1. Take the bus from Downtown Boulder Station Gate 1 to Union StationbusFf1 / ...
    2. Take the train from Denver to Chicago Union Stationtrain
    3. Take the train from Chicago Union Station to Trentontrain
    2d 1h
    $345–801

Boulder to Princeton by bus and train

Calendar7Weekly Services
Duration43h 27mAverage Duration
Ticket$307Cheapest Price
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Questions & Answers

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

You can take a bus from Downtown Boulder Station Gate 1 to Nassau St & Witherspoon St - Palmer Square via Denver Union Station, St Louis Bus Station, and Port Authority Bus Terminal in around 46h 28m.

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