TeamHouurs.app
The work-from-anywhere overlap grid

Best meeting times: San FranciscoKarachi

San Francisco is 12 hours behind Karachi. Use the grid to find overlapping working hours and pick a time that respects both teams.

San Francisco: America/Los_Angeles (DST)Karachi: Asia/Karachi Updated hourly
Reverse
Current time in San Francisco
18:39
Shoulder hours
Current time in Karachi
06:39
Outside work
Time difference
San Francisco is 12 hours behind Karachi.

Tip: if one office starts late, try the other office’s early morning shoulder hours.

Quick recommendation
13:00 (San Francisco) 01:00 (+1d) (Karachi)

Based on 60-minute meetings and 09:00–17:00 work hours.

Overlap grid

Base time zone: San Francisco (UTC-07:00) · Now: 18:39

Selected: 12:00 in San FranciscoSan Francisco: 12:00 · Karachi: 00:00 (+1d)

Work (09:00–17:00) Shoulder (07:00–09:00, 17:00–21:00) Sleep (21:00–07:00)
San Francisco time
San Francisco
UTC-07:00 · now 18:39
Karachi
UTC+05:00 · now 06:39

Recommended meeting times

There is no full overlap where both cities are within 9:00–17:00 at the same time. Use shoulder hours for one side, or split into async updates.

Start (San Francisco)San Francisco statusStart (Karachi)Karachi statusWhy this works
13:00Work01:00 (+1d)SleepUse if needed—one side may be outside 9–5.
12:30Work00:30 (+1d)SleepUse if needed—one side may be outside 9–5.
13:30Work01:30 (+1d)SleepUse if needed—one side may be outside 9–5.

Assumes a standard workday of 09:00–17:00 in each city. You can customize this logic later (e.g., flexible hours, team preferences, meeting length).

How to schedule a meeting between San Francisco and Karachi

When coordinating across borders, finding the golden hour is essential for productivity. San Francisco is 12 hours behind Karachi. There is no full overlap where both cities are within 9:00–17:00 at the same time. Use shoulder hours for one side, or split into async updates.

A safe default is 13:00 in San Francisco, which corresponds to 01:00 (+1d) in Karachi.

Typical work overlap

  • 13:00 in San Francisco 01:00 (+1d) in Karachi
  • 12:30 in San Francisco 00:30 (+1d) in Karachi
  • 13:30 in San Francisco 01:30 (+1d) in Karachi

These options assume 09:00–17:00 local working hours for both teams.

Key considerations

  • DST: San Francisco does observe daylight saving time; Karachi does not.
  • Shoulder hours: early mornings (07:00–09:00) and late afternoons (17:00–21:00) can unlock extra overlap.
  • Avoid burnout: repeated late-night meetings hurt teams. Use async updates when overlap is minimal.

Frequently asked questions

What is the time difference?
San Francisco is 12 hours behind Karachi.
Is now a good time to call?
Look at the grid above and choose a green-green overlap when possible. If you see green-yellow, it’s still workable. If one side is grey, consider async.
Do daylight saving changes affect this page?
Yes. We use official IANA time zones, so offsets update automatically when DST starts or ends.

Popular comparisons

Disclaimer: TeamHouurs assumes a default 09:00–17:00 workday for each city and does not account for individual company policies, local holidays, or personal schedules.