Istanbul to San Jose, Costa Rica Time Converter
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Selected conversion
3:00 pm15:00 TRT (UTC+3), Nov 6, 2026 = 6:00 am06:00 CST (UTC-6), Nov 6, 2026
Istanbul is 9 hours ahead of San José.
How the time difference changes
Istanbul is 9 hours ahead of San Jose, Costa Rica year-round.
Working hours of 9:00 am to 6:00 pm in Istanbul correspond to 12:00 am to 9:00 am in San Jose, Costa Rica.Working hours of 09:00 to 18:00 in Istanbul correspond to 00:00 to 09:00 in San Jose, Costa Rica.
Compare Istanbul time with San Jose time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
TRT (Turkey Time) is 9 hours ahead of CST (Central Standard Time).
3:00 pm15:00 in Istanbul, Turkey is 6:00 am06:00 in San Jose, Costa Rica
Istanbul to San José call time
Best time for a conference call or a meeting is between 5:30pm-6:30pm17:30-18:30 in Istanbul which corresponds to 8:30am-9:30am08:30-09:30 in San José. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
3:00 pm15:00 TRT (Turkey Time) (Istanbul, Turkey). Offset UTC +3:00 hours
6:00 am06:00 CST (Central Standard Time) (San Jose, Costa Rica). Offset UTC -6:00 hours
3:00 pm15:00 Istanbul, Turkey / 6:00 am06:00 San Jose, Costa Rica
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