Bangkok to San Francisco Time Converter

Bangkok is 14 hours ahead

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

San Francisco

USA · -14h🔔 Public Holiday in 5d — Juneteenth National Independence Day

19:00-1 day

London

United Kingdom · -6h

03:00

New York

USA · -11h

22:00-1 day

Tokyo

Japan · +2h

11:00

Dubai

United Arab Emirates · -3h

06:00

Bangkok vs San Francisco — time difference

Bangkok is 14 hours ahead of San Francisco. Midday in Bangkok lines up with 22:00 in San Francisco.

Bangkok is in the Asia/Bangkok timezone. San Francisco is in America/Los_Angeles. The difference is 14 hours.

Shared working hours

Bangkok and San Francisco have no shared working hours under a standard 9:00–17:00 schedule. One side will always need to join at an off-hour.

When to schedule across time zones

Since Bangkok and San Francisco don't share working hours, these are the most practical options available.

06:00 Bangkok / 16:00 San Francisco⚡ One side off-hours

⚠️ 3h before working hours in Bangkok

09:00 Bangkok / 19:00 San Francisco⚡ One side off-hours

⚠️ 3h after working hours in San Francisco

05:00 Bangkok / 15:00 San Francisco⚡ One side off-hours

⚠️ 4h before working hours in Bangkok

Based on standard 09:00–17:00 working hours in each location's local time.

Upcoming public holidays

Bangkok

No upcoming public holidays this year.

San Francisco8 holidays

Jun 19Juneteenth National Independence DaySOON

Jul 3Independence Day

Sep 7Labour Day

Oct 12Columbus Day

Oct 12Indigenous Peoples' Day

How to work with Bangkok and San Francisco time zones

A 14-hour difference separates Bangkok (Thailand) and San Francisco (USA) — wide enough that standard business hours don't align at all. Scheduling requires deliberate compromise from both sides.

💡 How to schedule across these time zones

⚡

When Bangkok is at 06:00, San Francisco reads 16:00 — 3h before working hours in Bangkok.

⚡

When Bangkok is at 09:00, San Francisco reads 19:00 — 3h after working hours in San Francisco.

⚡

When Bangkok is at 05:00, San Francisco reads 15:00 — 4h before working hours in Bangkok.

Since there is no natural overlap, the options above represent the most balanced compromise, minimizing out-of-hours inconvenience for both sides.

DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.

Get the Extension — Free →

Use the time slider above to find the exact equivalent time for any moment in Bangkok. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.

Frequently Asked Questions

How many hours difference between Bangkok and San Francisco?

The offset is 14 hours — Bangkok is ahead of San Francisco. Timezones: Asia/Bangkok and America/Los_Angeles.

Can I schedule a meeting during business hours for both Bangkok and San Francisco?

There is no business hours overlap between Bangkok and San Francisco (09:00–17:00). One party will need to join outside normal hours.

Will DST change the time gap between Bangkok and San Francisco?

No DST changes are expected in the next 7 days for either Bangkok or San Francisco. The 14 hours difference is stable.

When it is 12:00 noon in Bangkok, what time is it in San Francisco?

Noon in Bangkok corresponds to 10:00 PM in San Francisco.

How can I quickly find the current time in San Francisco from Bangkok?

Type any time in the input bar (e.g. "9am", "14:30") or use the slider. All locations including San Francisco update at the same time.

Does San Francisco have holidays coming up that could affect scheduling?

Yes — San Francisco has an upcoming public holiday: Juneteenth National Independence Day on June 19. Check the holiday panel above before confirming meetings.

What timezone is Bangkok in, and what timezone is San Francisco in?

Bangkok runs on Asia/Bangkok (IANA) and San Francisco on America/Los_Angeles (IANA) — a 14 hours gap between them.

Quick time conversions: Bangkok → San Francisco

Common reference points to help you plan across the time difference.

When Bangkok clocks show 8:00 AM, San Francisco reads 6:00 PM.(-1 day)

What time is 5:00 PM Bangkok in San Francisco?—3:00 AM

7:00 AMin Bangkok→5:00 PMin San Francisco(-1 day)

Setting a 12:00 PM alarm in Bangkok? That's 10:00 PM for San Francisco.(-1 day)

6:00 AMin Bangkok→4:00 PMin San Francisco(-1 day)

Bangkok 7:00 PM — what's that in San Francisco?—5:00 AM

Bangkok paired with other time zones

Bangkok to Hong Kong Bangkok to Singapore Bangkok to Paris Bangkok to Amsterdam Bangkok to London Bangkok to New York Bangkok to Dubai Bangkok to Rome Bangkok to Seoul Bangkok to Sydney Bangkok to Los Angeles

Other time zones from San Francisco

San Francisco to Sydney San Francisco to Istanbul San Francisco to Tokyo San Francisco to Dubai San Francisco to Paris San Francisco to Madrid San Francisco to Toronto San Francisco to Berlin San Francisco to Singapore San Francisco to Hong Kong San Francisco to Seoul

Bangkok ↔ San Francisco

No overlap — one side will join outside working hours· Showing afternoon hours (12:00–20:00)

Bangkok

San Francisco

12:00Working

22:00-1doff

13:00Working

23:00-1doff

14:00Working

00:00off

15:00Working

01:00off

16:00Working

02:00off

17:00

03:00

18:00

04:00

19:00

05:00

20:00

06:00

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.