Rome2Rio

How to get fromNaperville to Boulderby train, plane, bus, bus (Greyhound), or car

Find Transport to Boulder

See all options

There are 8 ways to get from Naperville to Boulder by train, plane, bus, bus (Greyhound), or car

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

  1. Train to Chicago Midway International Airport, fly to Denver, bus

    best
    1. Take the train from Naperville to Chicago Union Stationtrain train
    2. Fly from Chicago Midway International Airport (MDW) to Denver (DEN)plane plane MDW - DEN
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    7h 16m

  2. Drive  977.9 mi

    cheapest
    1. Drive from Naperville to Bouldercar car 977.9 mi
    15h 39m
    $179–258

  3. Train, bus

    1. Take the train from Naperville Amtrak Station to Denvertrain train California Zephyr
    2. Take the bus from Union Station Gate B17 to Broadway & Regent Drbus bus Ff1
    19h 20m

  4. Bus

    1. Take the bus from Chicago Bus Station to Denver Union Stationbus bus Greyhound US0123S
    2. Take the bus from Union Station Gate B17 to Broadway & Euclid Avebus bus Ff1
    26h 52m

  5. Train to Chicago O'Hare International Airport, fly to Denver, bus

    1. Take the train from Naperville to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Denver (DEN)plane plane ORD - DEN
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    7h 25m

  6. Train, train to General Mitchell International Airport, fly to Denver, bus

    1. Take the train from Naperville to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Milwaukeetrain train
    3. Fly from General Mitchell International Airport (MKE) to Denver (DEN)plane plane MKE - DEN
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    9h 19m

  7. Train to Chicago Midway International Airport, fly to Colorado Springs Airport, bus

    1. Take the train from Naperville to Chicago Union Stationtrain train
    2. Fly from Chicago Midway International Airport (MDW) to Colorado Springs Airport (COS)plane plane MDW - COS
    3. Take the bus from Colorado Springs Airport to Denver International Airportbus bus
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    10h 12m

  8. Train to Chicago O'Hare International Airport, fly to Colorado Springs Airport, bus

    1. Take the train from Naperville to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Colorado Springs Airport (COS)plane plane ORD - COS
    3. Take the bus from Colorado Springs Airport to Denver International Airportbus bus
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    10h 43m

Chicago Midway International Airport (MDW) to Denver (DEN) flights

Calendar54Weekly Planes
Duration3h 8mAverage Duration
Ticket$114Cheapest Price
See schedules

Comparing Your Travel Options

Map of how to get from Naperville to Boulder.ExpandLaunch map view
  • Distance: 979.6 mi
  • Duration: 7h 16m

What companies run services between Naperville, IL, USA and Boulder, CO, USA?

You can take a bus from Washington St & Ogden Ave to Broadway & Euclid Ave via Yorktown Center, 54th/Cermak Pink Line Station, Jefferson & Harrison, Chicago Bus Station, Denver Union Station, and Union Station Gate B17 in around 26h 52m.

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