Mexico City to Rio Tinto: time difference
Rio Tinto is 7 h ahead of Mexico City. Live clocks for both, the working hours they share, and how each one sits against your own time.
+7 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Mexico City 16:44 4:44 PM Rio Tinto 23:44 11:44 PM You –:–
16:44 4:44 PM
Central Standard Time · UTC-6
☀️ 06:33 · 🌙 18:11
23:44 11:44 PM
Western European Summer Time · UTC+1
☀️ 07:52 · 🌙 18:48
·
+7 h
Rio Tinto is 7 h ahead of Mexico City.
When you, Mexico City and Rio Tinto are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Mexico City
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
🇵🇹 Rio Tinto
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM
📍 Your time
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Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇵🇹 Rio Tinto |
|---|---|---|
| Local time | 16:44 | 23:44 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Western European Summer Time |
| UTC offset | UTC-6 | UTC+1 |
| Offset from Mexico City | — | +7 h |
| IANA zone | America/Mexico City | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:33 | 07:52 |
| Sunset | 18:11 | 18:48 |
| Daylight | 11 h 38 min | 10 h 56 min |
| People on this clock | 9,209,944 | 51,086 |
Compare Mexico City with another city
More comparisons with Mexico City: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Mexico City and Rio Tinto: common questions
How far ahead of Mexico City is Rio Tinto?
Rio Tinto is 7 hours ahead of Mexico City: UTC+1 against UTC−6.
What time is it in Rio Tinto when it is 9:00 AM in Mexico City?
When it is 9:00 AM in Mexico City, it is 4:00 PM in Rio Tinto.
If it is 6:00 PM in Mexico City, what time is it in Rio Tinto?
At 6:00 PM in Mexico City, clocks in Rio Tinto show 1:00 AM (the next day).
When do working hours in Mexico City and in Rio Tinto overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 11:00 AM in Mexico City, which is 4:00 PM to 6:00 PM in Rio Tinto.
When does the date change in Rio Tinto compared with Mexico City?
The new day starts in Rio Tinto earlier: at 5:00 PM in Mexico City it is already midnight there. Until 7:00 AM in Rio Tinto, Mexico City is still on the previous day.
Does the time difference between Mexico City and Rio Tinto change?
Yes. The clocks change only in Rio Tinto. From October 25, 2026, Rio Tinto will be 6 hours ahead of Mexico City.
