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Millbrae to Castro Valley trains

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Trip Overview

The average train between Millbrae and Castro Valley takes 1h 26m and the fastest train takes 1h 16m. The train runs at least 2 times per hour from Millbrae to Castro Valley. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 26m
Duration
39 mi
Distance
$17
Average price
Every 30 minutes
Frequency

Millbrae to Castro Valley train times

Trains run every 30 minutes between Millbrae and Castro Valley. The earliest departure is at 5:02 AM in the morning, and the last departure from Millbrae is at 8:51 PM which arrives into Castro Valley at 10:22 PM. All services require a transfer, and take on average 1h 26m. The schedules shown below are for the next available departures.

Departing Tuesday, November 10, 2026

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    BARTBART1h 27m • 1 change
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    BARTBART1h 27m • 1 change
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    BARTBART1h 27m • 1 change
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    BARTBART1h 27m • 1 change
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Departing Wednesday, November 11, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 25m • 1 change
  • Show more

Departing Thursday, November 12, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 25m • 1 change
  • Show more

Departing Friday, November 13, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 25m • 1 change
  • Show more

Departing Saturday, November 14, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
  • Show more

Departing Sunday, November 15, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
  • Show more

Departing Monday, November 16, 2026

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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 16m • 1 change
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    BARTBART1h 25m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Millbrae to Castro Valley? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Millbrae to Castro Valley.ExpandLaunch map view
  • Distance: 39 mi
  • Duration: 1h 26m

What companies run services between Millbrae, CA, USA and Castro Valley, CA, USA?

You can take a subway from Millbrae to Castro Valley via Glen Park in around 1h 22m.

Operators