
Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Saturday, June 27, 2026
Costa Rica · America/Costa_Rica · CST
San José est en retard de 9h sur Istanbul

Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Saturday, June 27, 2026
Costa Rica · America/Costa_Rica · CST

Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Sunday, June 28, 2026
Turkey · Europe/Istanbul · GMT+3
If you are scheduling a call between San José and Istanbul, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Scheduling a family call between San José and Istanbul takes a little planning. San José is 9 hours behind Istanbul, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in San José — around 7 pm — which puts Istanbul at 4 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Annexation of the Party of Nicoya to Costa Rica
Feast of Our Lady of the Angels
Mother's Day
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Météo Actuelle
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Phase Lunaire
Democracy and National Unity Day
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Republic Day
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Phase Lunaire