Rome2Rio

How to get fromRockville to Denverby plane, train (Amtrak), bus (Greyhound), car, subway, or train

Find Transport to Denver

See all options

There are 7 ways to get from Rockville to Denver by plane, train (Amtrak), bus (Greyhound), car, subway, or train

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 from Ronald Reagan Washington National Airport

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to Denver (DEN)plane plane DCA - DEN
    6h 39m
    $224–857

  2. Subway to Washington Dulles International Airport, fly

    cheapest
    1. Take the subway from Metro Center, Blue/Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Denver (DEN)plane plane IAD - DEN
    7h 6m
    $124–336

  3. Train (Amtrak)

    1. Take the train from Rockville Amtrak to Chicago Union Stationtrain train Floridian
    2. Take the train from Chicago Union Station to Denvertrain train California Zephyr
    37h 20m
    $436–1,038

  4. Bus

    1. Take the bus from SHADY GROVE & station to Frederick Marc Stationbus bus 515
    2. Take the bus from Frederick Bus Station to Chicago Bus Stationbus bus
    3. Take the bus from Chicago Bus Station to Denver Union Stationbus bus
    41h 5m
    $264–426

  5. Drive  1,624.2 mi

    1. Drive from Rockville to Denvercar car 1,624.2 mi
    26h 58m
    $297–429

  6. Train to Baltimore-Washington International Airport, fly

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to Denver (DEN)plane plane BWI - DEN
    7h 3m
    $124–1,103

  7. Train to Philadelphia International Airport, fly

    1. Take the train from Washington Union Station to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Denver (DEN)plane plane PHL - DEN
    8h 55m
    $194–637

Rockville to Denver by train (Amtrak)

Calendar7Weekly Trains
Duration37h 20mAverage Duration
Ticket$436Cheapest Price
See schedules

Comparing Your Travel Options

Map of how to get from Rockville to Denver.ExpandLaunch map view
  • Distance: 1,516.2 mi
  • Duration: 6h 39m

What companies run services between Rockville, MD, USA and Denver, CO, USA?

Frontier Airlines, United Airlines, and Southwest Airlines fly from Ronald Reagan Washington National Airport (DCA) to Denver (DEN) every 4 hours. Alternatively, you can take a train from Rockville Amtrak to Denver via Chicago Union Station in around 37h 20m.

Airlines
Train operators
Bus 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

Booking & Getting There