San Juan to Mexico City: time difference
Mexico City is 2 h behind San Juan. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
San Juan 22:03 10:03 PM Mexico City 20:03 8:03 PM You –:–
22:03 10:03 PM
Atlantic Standard Time · UTC-4
☀️ 06:17 · 🌙 18:08
20:03 8:03 PM
Central Standard Time · UTC-6
☀️ 06:30 · 🌙 18:19
·
−2 h
Mexico City is 2 h behind San Juan.
When you, San Juan and Mexico City are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 San Juan
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇲🇽 Mexico City
22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 San Juan | 🇲🇽 Mexico City |
|---|---|---|
| Local time | 22:03 | 20:03 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Atlantic Standard Time | Central Standard Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from San Juan | — | −2 h |
| IANA zone | America/Puerto Rico | America/Mexico City |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:17 | 06:30 |
| Sunset | 18:08 | 18:19 |
| Daylight | 11 h 50 min | 11 h 49 min |
| People on this clock | 322,854 | 9,209,944 |
Compare San Juan with another city
More comparisons with San Juan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Juan and Mexico City: common questions
How far behind San Juan is Mexico City?
Mexico City is 2 hours behind San Juan: UTC−6 against UTC−4.
What time is it in Mexico City when it is 9:00 AM in San Juan?
When it is 9:00 AM in San Juan, it is 7:00 AM in Mexico City.
What time is it in Mexico City when it is 6:00 PM in San Juan?
When it is 6:00 PM in San Juan, it is 4:00 PM in Mexico City.
When is a good time to call Mexico City from San Juan?
Between 11:00 AM and 6:00 PM in San Juan – that is 9:00 AM to 4:00 PM in Mexico City – both places are within working hours (9:00 AM–6:00 PM).
Until what time in San Juan is it still yesterday in Mexico City?
Before 2:00 AM in San Juan, the date in Mexico City has not changed yet. From 10:00 PM in Mexico City, it is already the next day in San Juan.
Does the time gap between San Juan and Mexico City change during the year?
No, the clocks change neither in San Juan nor in Mexico City, so the gap is 2 hours all year round.
