Guinea-Bissau to Mexico City: time difference
Mexico City is 6 h behind Guinea-Bissau. 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.
Guinea-Bissau 01:44 1:44 AM Mexico City 19:44 7:44 PM You –:–
01:44 1:44 AM
Greenwich Mean Time · UTC+0
☀️ 06:52 · 🌙 18:48
19:44 7:44 PM
Central Standard Time · UTC-6
☀️ 06:30 · 🌙 18:19
·
−6 h
Mexico City is 6 h behind Guinea-Bissau.
When you, Guinea-Bissau 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
🇬🇼 Guinea-Bissau
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
18 6 PM 19 7 PM 20 8 PM 21 9 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇼 Guinea-Bissau | 🇲🇽 Mexico City |
|---|---|---|
| Local time | 01:44 | 19:44 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Greenwich Mean Time | Central Standard Time |
| UTC offset | UTC+0 | UTC-6 |
| Offset from Guinea-Bissau | — | −6 h |
| IANA zone | Africa/Bissau | America/Mexico City |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:52 | 06:30 |
| Sunset | 18:48 | 18:19 |
| Daylight | 11 h 56 min | 11 h 49 min |
| People on this clock | 1,861,283 | 9,209,944 |
Compare Guinea-Bissau with another city
More comparisons with Guinea-Bissau: the time zones next to it and the far side of the clock.
Big time differences
Guinea-Bissau and Mexico City: common questions
How far behind Guinea-Bissau is Mexico City?
Mexico City is 6 hours behind Guinea-Bissau: UTC−6 against UTC+0.
What time is it in Mexico City at the start of the working day in Guinea-Bissau?
The working day in Guinea-Bissau starts at 9:00 AM; in Mexico City it is 3:00 AM at that moment.
What time is it in Mexico City when it is 6:00 PM in Guinea-Bissau?
When it is 6:00 PM in Guinea-Bissau, it is 12:00 PM in Mexico City.
Is there a time when both Guinea-Bissau and Mexico City are at work?
Yes: from 3:00 PM to 6:00 PM in Guinea-Bissau (9:00 AM to 12:00 PM in Mexico City), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Mexico City compared with Guinea-Bissau?
The new day starts in Mexico City later: until 6:00 AM in Guinea-Bissau, it is still the previous day there. From 6:00 PM in Mexico City, Guinea-Bissau is already on the next day.
Is the time difference between Guinea-Bissau and Mexico City the same all year?
Yes. Neither Guinea-Bissau nor Mexico City switches to summer time, so the gap is always 6 hours.
