There are 4 ways to get from Mill Valley to Aspen by plane, bus (Greyhound), train, bus, 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.
Fly
best- Fly from San Francisco International Airport (SFO) to Aspen–Pitkin County Airport (ASE)SFO - ASE
5h 47m$88–369Bus
- Take the bus from San Francisco Bus Station to Sparks Transit Center
- Take the bus from Sparks Transit Center to Denver Union Station
- Take the bus from Union Station Gate B19 to West Glenwood Park & Ride
- Take the bus from West Glenwood Park & Ride to Garmisch St + Hopkins AveBrt / ...
36h 58m$134–225Train, bus, drive
- Take the train from Richmond to Denver
- Take the bus from Denver International Airport to Vail Transportation Center
- Drive from Vail Transportation Center to Aspen
38h 38m$374–612Drive 1,090.9 mi
- Drive from Mill Valley to Aspen1,090.9 mi
18h 29m$200–288
Mill Valley to Aspen by bus
Questions & Answers
The cheapest way to get from Mill Valley to Aspen is to bus which costs $130 - $230 and takes 36h 58m.
The fastest way to get from Mill Valley to Aspen is to fly which takes 5h 47m and costs $85 - $370.
No, there is no direct bus from Mill Valley to Aspen. However, there are services departing from E Blithedale Ave & Mountain View Ave and arriving at Garmisch St + Hopkins Ave via Marin City Hub-Donahue St & Terners Dr, San Francisco Bus Station, Sparks Transit Center, Union Station Gate B19 and West Glenwood Park & Ride. The journey, including transfers, takes approximately 36h 58m.
The distance between Mill Valley and Aspen is 882 miles. The road distance is 1097.2 miles.
The best way to get from Mill Valley to Aspen without a car is to bus which takes 36h 58m and costs $130 - $230.
It takes approximately 5h 47m to get from Mill Valley to Aspen, including transfers.
Mill Valley to Aspen bus services, operated by Greyhound USA, depart from San Francisco Bus Station.
The best way to get from Mill Valley to Aspen is to fly which takes 5h 47m and costs $85 - $370. Alternatively, you can bus, which costs $130 - $230 and takes 36h 58m.
Mill Valley to Aspen bus services, operated by Greyhound USA, arrive at Sparks Transit Center station.
Aspen is 1h ahead of Mill Valley. It is currently 11:06 AM in Mill Valley and 12:06 PM in Aspen.
What companies run services between Mill Valley, CA, USA and Aspen, CO, USA?
United Airlines, Delta, and American Airlines fly from San Francisco International Airport (SFO) to Aspen–Pitkin County Airport (ASE) every 4 hours. Alternatively, you can take a bus from E Blithedale Ave & Mountain View Ave to Garmisch St + Hopkins Ave via Marin City Hub-Donahue St & Terners Dr, San Francisco Bus Station, Sparks Transit Center, Denver Union Station, Union Station Gate B19, and West Glenwood Park & Ride in around 36h 58m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- united.com
Flights from San Francisco International Airport to Aspen–Pitkin County Airport
- Ave. Duration
- 2h 52m
- When
- Thursday
- Estimated price
- $65–340
Flights from San Francisco International Airport to Aspen–Pitkin County Airport via Denver
- Ave. Duration
- 4h 59m
- When
- Every day
- Estimated price
- $75–380
Flights from San Francisco International Airport to Aspen–Pitkin County Airport via Los Angeles
- Ave. Duration
- 5h 36m
- When
- Every day
- Estimated price
- $75–380
- Website
- delta.com
Flights from San Francisco International Airport to Aspen–Pitkin County Airport via Los Angeles
- Ave. Duration
- 5h 22m
- When
- Every day
- Estimated price
- $75–380
- Website
- aa.com
Flights from San Francisco International Airport to Aspen–Pitkin County Airport via Phoenix
- Ave. Duration
- 5h 30m
- When
- Every day
- Estimated price
- $80–390
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Richmond to Denver
- Ave. Duration
- 32h 52m
- Frequency
- Once daily
- Estimated price
- $180–370
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from San Francisco Bus Station to Sparks Transit Center
- Ave. Duration
- 6h 10m
- Frequency
- Twice daily
- Estimated price
- $29–50
- Website
- https://www.greyhound.com/
Bus from Sparks Transit Center to Denver Union Station
- Ave. Duration
- 20h 55m
- Frequency
- Once daily
- Estimated price
- $70–120
- Website
- https://www.greyhound.com/
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Union Station Gate B19 to West Glenwood Park & Ride
- Ave. Duration
- 3h 55m
- Frequency
- Hourly
- Estimated price
- $24–35
- Website
- https://ridebustang.com
- Phone
- +1 970-925-8484
- Website
- rfta.com
Bus from West Glenwood Park & Ride to Garmisch St + Hopkins Ave
- Ave. Duration
- 1h 37m
- Frequency
- Every 15 minutes
- Estimated price
- $4–6
- Schedules at
- rfta.com
- Phone
- +1 970-754-7433
- Website
- epicmountainexpress.com
Bus from Denver International Airport to Vail Transportation Center
- Ave. Duration
- 1h 32m
- Frequency
- Every 4 hours
- Estimated price
- $110–140
- Website
- https://www.epicmountainexpress.com/
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
Travelling to the US: What do I need to know?
Read the travel guide
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide
More Questions & Answers
Yes, the driving distance between Mill Valley to Aspen is 1097 miles. It takes approximately 18h 29m to drive from Mill Valley to Aspen.
There are 989+ hotels available in Aspen.