Skip to content
timezoners/

San Diego is 15 hours behind Hong Kong

Best overlap: 8:00 AM to 9:00 AM in Hong Kong is 5:00 PM to 6:00 PM in San Diego.

For a call that suits both sides, look at 8:00 AM to 9:00 AM in Hong Kong / 5:00 PM to 6:00 PM in San Diego. Since San Diego is 15 hours behind Hong Kong, the overlap is narrow (about 1 hour); a single, well-protected slot beats hunting for time each week. Be careful with invites: San Diego is on the previous day, so a Monday meeting for Hong Kong may land on a different day there. Keep an eye on the calendar — San Diego observes daylight saving and Hong Kong doesn't, which nudges this window by an hour twice a year.

Local time
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Hong Kong
Asia/Hong Kong
San Diego
America/Los Angeles

Frequently Asked Questions

What is the time difference between Hong Kong and San Diego?
San Diego is 15 hours behind Hong Kong.
What are the best overlapping working hours between Hong Kong and San Diego?
The best time to meet is between 8:00 AM to 9:00 AM in Hong Kong, which corresponds to 5:00 PM to 6:00 PM in San Diego.
How many hours overlap between Hong Kong and San Diego during a typical workday?
There are about 1 overlapping hour per day.
Does Daylight Saving Time affect the time difference between Hong Kong and San Diego?
San Diego observes Daylight Saving Time, but Hong Kong does not. This means the time difference between the two locations will change during the year.

Explore Related Timezones

Other overlaps with Hong Kong

Other overlaps with San Diego