How to get from Union Square to Castro Valley by BART and bus?

From Union Square to Castro Valley by BART and bus

To get from Union Square to Castro Valley in San Francisco - San Jose, CA, take the BLUE BART from Powell Street station to San Leandro station. Next, take the 28 bus from San Leandro BART station to Lake Chabot & Eden Medical Center station. The total trip duration for this route is approximately 1 hr 11 min. The ride fare is $7.70. The BART and bus schedule from Union Square may change. We recommend you check the updated BART and bus schedule to Castro Valley on the Moovit app.

71min$7.70
Walk to BART stationBART - BLUE
BART - BLUE
Bus - 2828
Walk to Castro Valley
Leaves from Powell Street

Step by Step

  • 1
    Walk to BART station
    Walk to BART station
    Powell Street
    ID 901309
    550 yd • 7 min
  • 2
    BART - BLUE
    Wait for BART
    BLUE
    SF / OAK Airport / Dublin/Pleasanton
  • 3
    Ride to BART station
    Ride to BART station
    San Leandro
    ID 902409
    27 min
  • 4
    Walk to bus station
    Walk to bus station
    San Leandro BART
    ID 53999
    10 yd • 1 min
  • 5
    Bus - 2828
    Wait for bus
    28
    Hayward BART
  • 6
    Ride to bus station
    Ride to bus station
    Lake Chabot & Eden Medical Center
    ID 51038
    30 min
  • 7
    Walk to Castro Valley
    Walk to
    Castro Valley
    20 yd • 1 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in San Francisco - San Jose, CA.
All local mobility options in one app

Public transit directions from Union Square to Castro Valley

The distance between Union Square, San Francisco - San Jose, CA and Castro Valley, San Francisco - San Jose, CA is approximately 23.26 mi, which can typically be travelled in 71 min. Moovit will show you the directions from Union Square to Castro Valley by BART and bus, so no matter how you choose to travel in San Francisco - San Jose, CA – you will always have plenty of easy options.

BART And Bus schedule from Union Square to Castro Valley

To check the BART and bus schedule from Union Square to Castro Valley using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Union Square) and destination (Castro Valley), then select the desired date and time of travel. Moovit will show all available BART and bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each BART and bus, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest BART and bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Union Square to Castro Valley?

    The fastest way takes 71 minutes, using BART line BLUE, Bus line 28.

  • Is there a direct BART between Union Square and Castro Valley?

    No, you’ll have to take one BART line and one bus line in total. The total travelling time is 1 hr 11 min.

  • Which BART line goes from Union Square to Castro Valley?

    The BLUE BART line goes from San Leandro station near Union Square in Downton/Civic Center to San Leandro BART station. From there you’ll have to take one bus line till San Leandro BART station near Castro Valley in San Francisco - San Jose, CA.

  • How long does it take to travel from Union Square to Castro Valley by BART and bus?

    The total travel time between Union Square in Downton/Civic Center and Castro Valley in San Francisco - San Jose, CA by BART and bus is about 1 hr 11 min.

  • Where do I get on the BART near Union Square to get to Castro Valley?

    Get on the BLUE BART from the San Leandro station near Union Square in Downton/Civic Center.

  • Where do I get off the BART when travelling between Union Square and Castro Valley?

    Get off the BART at the San Leandro BART stop, which is closest to Castro Valley in San Francisco - San Jose, CA.

  • When is the last BART from Union Square to Castro Valley?

    The last BART from Union Square in Downton/Civic Center to Castro Valley in San Francisco - San Jose, CA is the Daly City - Dublin/Pleasanton line. It leaves the Powell Street station at 3:47 PM.

  • How much is the BART fare from Union Square to Castro Valley?

    The ride from Union Square to Castro Valley costs $7.70.

Popular Routes