Mexico ↔ Colombo — time offset
Mexico is 12 hours 30 minutes behind Colombo. When Mexico clocks hit noon, Colombo reads 23:00.
Mexico observes America/Mexico_City and Colombo observes Asia/Colombo — a 11.5 hours 30 minutes gap between them.
Mutual working hours
When Mexico is in standard working hours, Colombo is not — and vice versa. There is no mutual business window between these two locations.
Optimal meeting slots
No business hours overlap exists between Mexico and Colombo. Showing the most balanced options with minimal inconvenience for both locations.
05:00 Mexico City / 16:00 Colombo⚡ One side off-hours
⚠️ 4h before working hours in Mexico City
09:00 Mexico City / 20:00 Colombo⚡ One side off-hours
⚠️ 4h after working hours in Colombo
04:00 Mexico City / 15:00 Colombo⚡ One side off-hours
⚠️ 5h before working hours in Mexico City
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Holiday calendar for both locations
Mexico3 holidays
Sep 16Independence Day
Nov 16Revolution Day
Dec 25Christmas Day
Colombo
No upcoming public holidays this year.
Working across Mexico and Colombo
Mexico (Mexico) and Colombo (Sri Lanka) are 11.5 hours apart — far enough that standard 9–5 schedules do not overlap. Any real-time meeting means someone is joining outside their normal hours.
💡 Best practice for cross-timezone meetings
⚡05:00–06:00 in Mexico corresponds to 16:00–17:00 in Colombo (4h before working hours in Mexico City).
⚡09:00–10:00 in Mexico corresponds to 20:00–21:00 in Colombo (4h after working hours in Colombo).
⚡04:00–05:00 in Mexico corresponds to 15:00–16:00 in Colombo (5h before working hours in Mexico City).
Since there is no natural overlap, the options above represent the most balanced compromise, minimizing out-of-hours inconvenience for both sides.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Install ClockinSync Free →Drag the slider at the top to convert any Mexico time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.
