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Global ClockTime zone converter & meeting planner
SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Nantes vs Mexico City

Nantes keeps CEST (UTC+2) and Mexico City keeps CST (UTC−6) today. Mexico City is 8 hours behind Nantes; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 09:00–10:00 in Mexico City (17:00–18:00 your time).

Nantes and Mexico City hour by hour, with the working-hour overlap shaded
City00:00 in Nantes01:00 in Nantes02:00 in Nantes03:00 in Nantes04:00 in Nantes05:00 in Nantes06:00 in Nantes07:00 in Nantes08:00 in Nantes09:00 in Nantes10:00 in Nantes11:00 in Nantes12:00 in Nantes13:00 in Nantes14:00 in Nantes15:00 in Nantes16:00 in Nantes17:00 in Nantes18:00 in Nantes19:00 in Nantes20:00 in Nantes21:00 in Nantes22:00 in Nantes23:00 in Nantes
Nantes——000102030405060708091011121314151617181920212223
Mexico City——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Nantes and Mexico City

Best hours to call

17:00 in Nantes
Inside working hours on both sides
09:00 in Mexico City

Where daylight saving pulls them apart

Nantes next changes on Sunday 25 October 2026. Between those two dates the gap between the cities is an hour different from the one shown above — which is exactly when a recurring meeting drifts. Every date we track is on the daylight saving page.

Also useful

Common questions

How many hours ahead is Mexico City of Nantes?

Mexico City is 8 hours behind Nantes right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Nantes and Mexico City?

Any hour in 17:00–18:00 Nantes time is inside working hours in both cities.

Do Nantes and Mexico City change clocks on the same date?

Only one of them does, so the gap between them changes twice a year even though neither city moved relative to the sun.