Karachi to San Marcos time converter
San Marcos is 12 hours behind Karachi. When it is 9:00 AM in Karachi, it is 9:00 PM (Tue, Oct 20) in San Marcos.
Karachi PKT
Wednesday, October 21, 2026
San Marcos PDT
Tuesday, October 20, 2026
12:55 AM in Karachi, Wednesday, October 21, 2026
Karachi to San Marcos conversion table
Every hour of today in Karachi and the matching time in San Marcos. Light rows are typical working hours (9:00–18:00).
| Karachi | San Marcos |
|---|---|
| 12:00 AM | 12:00 PM−1 day |
| 1:00 AM | 1:00 PM−1 day |
| 2:00 AM | 2:00 PM−1 day |
| 3:00 AM | 3:00 PM−1 day |
| 4:00 AM | 4:00 PM−1 day |
| 5:00 AM | 5:00 PM−1 day |
| 6:00 AM | 6:00 PM−1 day |
| 7:00 AM | 7:00 PM−1 day |
| 8:00 AM | 8:00 PM−1 day |
| 9:00 AM | 9:00 PM−1 day |
| 10:00 AM | 10:00 PM−1 day |
| 11:00 AM | 11:00 PM−1 day |
| 12:00 PM | 12:00 AM |
| 1:00 PM | 1:00 AM |
| 2:00 PM | 2:00 AM |
| 3:00 PM | 3:00 AM |
| 4:00 PM | 4:00 AM |
| 5:00 PM | 5:00 AM |
| 6:00 PM | 6:00 AM |
| 7:00 PM | 7:00 AM |
| 8:00 PM | 8:00 AM |
| 9:00 PM | 9:00 AM |
| 10:00 PM | 10:00 AM |
| 11:00 PM | 11:00 AM |
Best time to call or meet
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Karachi (9:00 PM – 10:00 PM in San Marcos): working hours on one side, early or late on the other.
Daylight saving time and the difference
The difference changes during the year because Karachi and San Marcos switch clocks on different dates:
- Oct 21, 2026 – Nov 1, 2026: -12h
- Nov 1, 2026 – Mar 14, 2027: -13h
- Mar 14, 2027 – Oct 21, 2027: -12h
Distance
Karachi and San Marcos are 13,550 km (8,420 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Karachi and San Marcos?
San Marcos is 12 hours behind Karachi.
What time is it in San Marcos when it is 9 AM in Karachi?
When it is 9:00 AM in Karachi, it is 9:00 PM (Tue, Oct 20) in San Marcos.
When is the best time to call San Marcos from Karachi?
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Karachi (9:00 PM – 10:00 PM in San Marcos): working hours on one side, early or late on the other.
Does the time difference between Karachi and San Marcos change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.