Time in San Juan vs Karachi
San Juan keeps UTC−3 (UTC−3) and Karachi keeps PKT (UTC+5) today. Karachi is 8 hours ahead of San Juan; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 17:00–18:00 in Karachi (09:00–10:00 your time).
| City | 00:00 in San Juan | 01:00 in San Juan | 02:00 in San Juan | 03:00 in San Juan | 04:00 in San Juan | 05:00 in San Juan | 06:00 in San Juan | 07:00 in San Juan | 08:00 in San Juan | 09:00 in San Juan | 10:00 in San Juan | 11:00 in San Juan | 12:00 in San Juan | 13:00 in San Juan | 14:00 in San Juan | 15:00 in San Juan | 16:00 in San Juan | 17:00 in San Juan | 18:00 in San Juan | 19:00 in San Juan | 20:00 in San Juan | 21:00 in San Juan | 22:00 in San Juan | 23:00 in San Juan |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| San Juan—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Karachi—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with San Juan and Karachi
Best hours to call
09:00 in San Juan
Inside working hours on both sides
17:00 in Karachi
Where daylight saving pulls them apart
Neither San Juan nor Karachi changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Karachi of San Juan?
Karachi is 8 hours ahead of San Juan right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between San Juan and Karachi?
Any hour in 09:00–10:00 San Juan time is inside working hours in both cities.
Do San Juan and Karachi change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.