Santa Marta to Monterrey: time difference
Monterrey is 1 h behind Santa Marta. 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.
Santa Marta 00:07 12:07 AM Monterrey 23:07 11:07 PM You –:–
00:07 12:07 AM
Colombia Standard Time · UTC-5
☀️ 05:47 · 🌙 17:38
23:07 11:07 PM
Central Standard Time · UTC-6
☀️ 06:42 · 🌙 18:13
·
−1 h
Monterrey is 1 h behind Santa Marta.
When you, Santa Marta and Monterrey are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇴 Santa Marta
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
🇲🇽 Monterrey
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 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇴 Santa Marta | 🇲🇽 Monterrey |
|---|---|---|
| Local time | 00:07 | 23:07 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Colombia Standard Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Santa Marta | — | −1 h |
| IANA zone | America/Bogota | America/Monterrey |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:47 | 06:42 |
| Sunset | 17:38 | 18:13 |
| Daylight | 11 h 51 min | 11 h 31 min |
| People on this clock | 500,000 | 1,142,994 |
Compare Santa Marta with another city
More comparisons with Santa Marta: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santa Marta and Monterrey: common questions
What is the time difference between Santa Marta and Monterrey?
Monterrey is 1 hour behind: it uses UTC−6, while Santa Marta is on UTC−5.
What time is it in Monterrey at the start of the working day in Santa Marta?
The working day in Santa Marta starts at 9:00 AM; in Monterrey it is 8:00 AM at that moment.
What time is it in Monterrey at the end of the working day in Santa Marta?
The working day in Santa Marta ends at 6:00 PM; in Monterrey it is 5:00 PM at that moment.
When do working hours in Santa Marta and in Monterrey overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Santa Marta, which is 9:00 AM to 5:00 PM in Monterrey.
Until what time in Santa Marta is it still yesterday in Monterrey?
Before 1:00 AM in Santa Marta, the date in Monterrey has not changed yet. From 11:00 PM in Monterrey, it is already the next day in Santa Marta.
Is the time difference between Santa Marta and Monterrey the same all year?
Yes. Neither Santa Marta nor Monterrey switches to summer time, so the gap is always 1 hour.
