Rome2Rio

How to get fromAllentown to Mammoth Cave National Parkby bus, plane, car, car ferry, train, or taxi

Find Transport to Mammoth Cave National Park

See all options

There are 12 ways to get from Allentown to Mammoth Cave National Park by bus, plane, car, car ferry, train, or taxi

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 to Philadelphia International Airport, fly to Blue Grass Airport, drive

    best
    1. Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus bus
    2. Fly from Philadelphia International Airport (PHL) to Blue Grass Airport (LEX)plane plane PHL - LEX
    3. Drive from Lexington-Airport-LEX to Mammoth Cave National Parkcar car
    7h 20m
    $225–1,179

  2. Fly Lehigh Valley International Airport to Nashville, bus, car ferry

    cheapest
    1. Fly from Lehigh Valley International Airport (ABE) to Nashville (BNA)plane plane ABE - BNA
    2. Take the bus from Tornado Bus Co - Nashville to Shell Gas Station - Smiths Grovebus bus
    3. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    7h 37m
    $130–582

  3. Bus, car ferry via Dayton

    1. Take the bus from Allentown to Readingbus bus
    2. Take the bus from Reading to Dayton Trotwood Bus Stationbus bus
    3. Take the bus from Dayton Trotwood Bus Station to Indianapolis Union Stationbus bus
    4. Take the bus from Indianapolis to Shell gas station - Cave Citybus bus
    5. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    22h 30m
    $159–345

  4. Bus, train, taxi

    1. Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus bus
    2. Take the train from 30th Street Station to Indianapolistrain train
    3. Take the bus from Indianapolis Union Station to Uptonbus bus
    4. Take the taxi from Upton to Mammoth Cave National Parktaxi taxi
    29h 41m
    $396–786

  5. Drive 732.7 mi

    1. Drive from Allentown to Mammoth Cave National Parkcar car 732.7 mi
    13h 1m
    $134–194

  6. Bus to Philadelphia International Airport, fly to Nashville, bus, car ferry

    1. Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus bus
    2. Fly from Philadelphia International Airport (PHL) to Nashville (BNA)plane plane PHL - BNA
    3. Take the bus from Tornado Bus Co - Nashville to Shell Gas Station - Smiths Grovebus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    9h 19m
    $231–994

  7. Bus to Newark Liberty International Airport, fly to Nashville, bus, car ferry

    1. Take the bus from Allentown to Newarkbus bus
    2. Fly from Newark Liberty International Airport (EWR) to Nashville (BNA)plane plane EWR - BNA
    3. Take the bus from Tornado Bus Co - Nashville to Shell Gas Station - Smiths Grovebus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    8h 45m
    $626–1,782

  8. Bus to Newark Liberty International Airport, fly to Louisville International Airport, bus, car ferry

    1. Take the bus from Allentown to Newarkbus bus
    2. Fly from Newark Liberty International Airport (EWR) to Louisville International Airport (SDF)plane plane EWR - SDF
    3. Take the bus from La Tropicana - Louisville, KY to Shell gas station - Cave Citybus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    9h 42m
    $172–772

  9. Bus to Philadelphia International Airport, fly to Louisville International Airport, bus, car ferry

    1. Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus bus
    2. Fly from Philadelphia International Airport (PHL) to Louisville International Airport (SDF)plane plane PHL - SDF
    3. Take the bus from La Tropicana - Louisville, KY to Shell gas station - Cave Citybus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    10h 32m
    $207–934

  10. Bus, car ferry

    1. Take the bus from Allentown to Harrisburg Bus Stationbus bus
    2. Take the bus from Harrisburg Bus Station to Indianapolis Union Stationbus bus
    3. Take the bus from Indianapolis to Shell gas station - Cave Citybus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    22h 40m
    $151–349

  11. Bus, train, car ferry

    1. Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus bus
    2. Take the train from 30th Street Station to Washington Union Stationtrain train
    3. Take the bus from Washington Union Station to Nashville Bus Stationbus bus
    4. Take the bus from Tornado Bus Co - Nashville to Shell Gas Station - Smiths Grovebus bus
    5. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    23h 21m
    $206–1,029

  12. Bus, train, car ferry via Speedway

    1. Take the bus from Allentown to Newark Penn Stationbus bus
    2. Take the train from Newark Penn Station to Indianapolistrain train
    3. Take the bus from Indianapolis to Shell gas station - Cave Citybus bus
    4. Take the carferry from Mammoth Cave to Mammoth Cavecarferry car ferry
    32h 17m
    $360–838

Philadelphia International Airport (PHL) to Blue Grass Airport (LEX) flights

Calendar50Weekly Planes
Duration3h 44mAverage Duration
Ticket$178Cheapest Price
See schedules

Questions & Answers

Map of how to get from Allentown to Mammoth Cave National Park.ExpandLaunch map view
  • Distance: 703.9 mi
  • Duration: 7h 20m

What companies run services between Allentown, Lehigh County, PA, USA and Mammoth Cave National Park, KY, USA?

There is no direct connection from Allentown to Mammoth Cave National Park. However, you can take the bus to Philadelphia 30th St Station, walk to Gray 30th St Station, take the train to Airport Terminal A, walk to Philadelphia International Airport (PHL) airport, fly to Blue Grass Airport (LEX), then drive to Mammoth Cave National Park. Alternatively, you can take a bus from Allentown to Mammoth Cave National Park via Reading, Dayton Trotwood Bus Station, Indianapolis Union Station, Ctc-R, Lafayette Rd & Georgetown Rd, Indianapolis, Shell gas station - Cave City, Mammoth Cave, and Mammoth Cave in around 22h 30m.

Airlines
Train operators
Bus operators
Ferry operators
Other 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