There are 3 ways to get from Castro Valley to Union City by subway, taxi, 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.
Castro Valley to Union City by subway
Questions & Answers
The cheapest way to get from Castro Valley to Union City is to drive which costs $1 - $3 and takes 16 min.
The fastest way to get from Castro Valley to Union City is to BART which takes 9 min and costs $2 - $4.
Yes, there is a direct train departing from Hayward and arriving at Union City. Services depart every 15 minutes, and operate every day. The journey takes approximately 9 min.
The distance between Castro Valley and Union City is 7 miles. The road distance is 9.2 miles.
The best way to get from Castro Valley to Union City without a car is to BART which takes 9 min and costs $2 - $4.
The BART from Hayward to Union City takes 9 min including transfers and departs every 15 minutes.
Castro Valley to Union City train services, operated by BART, depart from Hayward station.
Castro Valley to Union City train services, operated by BART, arrive at Union City station.
Yes, the driving distance between Castro Valley to Union City is 9 miles. It takes approximately 16 min to drive from Castro Valley to Union City.
There are 365+ hotels available in Union City.
What companies run services between Castro Valley, CA, USA and Union City, CA, USA?
BART operates a subway from Hayward to Union City every 15 minutes. Tickets cost $2–4 and the journey takes 9 min.
- Phone
- +1-510-464-6000
- Website
- BART
Subway from Hayward to Union City
- Ave. Duration
- 9 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–4
- Website
- BART
- Ave. Duration
- 16 min
- Estimated price
- $35–45
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