San José to Phoenix Time Difference
Phoenix is 1 hour behind San José. When it's 09:47:19 AM in San José, it's 08:47:19 AM in Phoenix.
How Many Hours Behind Is Phoenix From San José?
Phoenix is 1 hour behind San José. So San José is 1 hour ahead of Phoenix looking the other way — the same gap, described from the other end.
In practice that means a working day in San José starts when it is already 8:00 AM in Phoenix. That gap holds all year — no clock change in either city moves it.
Best Time to Call San José and Phoenix
Both cities are inside normal business hours between 10:00 AM and 5:00 PM in San José — that's 9:00 AM to 4:00 PM in Phoenix. That's a 7-hour window, so a call fits comfortably in either side's working day.
both at work San José only Phoenix only neither — hours shown along the strip are San José local time.
Convert a Specific Time
Pick any date and time in San José to see the exact equivalent in Phoenix.
Common Times Converted
San José time on the left, Phoenix time on the right.
San José to Phoenix: Full 24-Hour Conversion Table
Based on today, Sunday, October 11, 2026 in San José. Shaded rows are working hours; the darker shade marks the hours when both cities are at work.
| San José | Phoenix | Working hours |
|---|---|---|
| 12:00 AM | 11:00 PM prev day | — |
| 1:00 AM | 12:00 AM | — |
| 2:00 AM | 1:00 AM | — |
| 3:00 AM | 2:00 AM | — |
| 4:00 AM | 3:00 AM | — |
| 5:00 AM | 4:00 AM | — |
| 6:00 AM | 5:00 AM | — |
| 7:00 AM | 6:00 AM | — |
| 8:00 AM | 7:00 AM | — |
| 9:00 AM | 8:00 AM | San José only |
| 10:00 AM | 9:00 AM | Both cities |
| 11:00 AM | 10:00 AM | Both cities |
| 12:00 PM | 11:00 AM | Both cities |
| 1:00 PM | 12:00 PM | Both cities |
| 2:00 PM | 1:00 PM | Both cities |
| 3:00 PM | 2:00 PM | Both cities |
| 4:00 PM | 3:00 PM | Both cities |
| 5:00 PM | 4:00 PM | Phoenix only |
| 6:00 PM | 5:00 PM | — |
| 7:00 PM | 6:00 PM | — |
| 8:00 PM | 7:00 PM | — |
| 9:00 PM | 8:00 PM | — |
| 10:00 PM | 9:00 PM | — |
| 11:00 PM | 10:00 PM | — |
Understanding the San José – Phoenix Time Difference
San José runs on America/Costa_Rica, currently CST (UTC-6:00). Phoenix runs on America/Phoenix, currently MST (UTC-7:00). The gap of 1 hour is simply the distance between those two offsets.
This difference holds steady all year — no clock change in either city moves it. A meeting time that works in January works just as well in July.
San José today
Phoenix today
Frequently Asked Questions
What is the time difference between San José and Phoenix?
Phoenix is currently 1 hour behind San José. This difference holds all year — no clock change in either city moves it.
How many hours behind is Phoenix from San José?
Phoenix is 1 hour behind San José. Looking at it the other way, San José is 1 hour ahead of Phoenix.
What time is it in Phoenix when it is 9:00 AM in San José?
When it is 9:00 AM in San José, it is 8:00 AM in Phoenix.
Is Phoenix ahead of or behind San José?
Phoenix is 1 hour behind San José. San José reaches each point in the day first, so Phoenix is still getting started while the San José working day is finishing.
What is the best time to call between San José and Phoenix?
Between 10:00 AM and 5:00 PM San José time, which is 9:00 AM to 4:00 PM in Phoenix. Both cities are inside normal business hours during that window.
Does the time difference between San José and Phoenix change during the year?
No. The difference between San José and Phoenix stays fixed all year round — no clock change in either city moves it.
What time zones are San José and Phoenix in?
San José uses the America/Costa_Rica time zone, currently CST (UTC-6:00). Phoenix uses America/Phoenix, currently MST (UTC-7:00).