Istanbul to Casa de Oro-Mount Helix Time Converter
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Selected conversion
3:00 pm15:00 TRT (UTC+3), Nov 15, 2026 = 4:00 am04:00 PST (UTC-8), Nov 15, 2026
Istanbul is 11 hours ahead of Casa de Oro-Mount Helix.
How the time difference changes
For most of the year, Istanbul is 10 hours ahead of Casa de Oro-Mount Helix. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Istanbul is 11 hours ahead of Casa de Oro-Mount Helix.
For most of the year, working hours of 9:00 am to 6:00 pm in Istanbul correspond to 11:00 pm (previous day) to 8:00 am in Casa de Oro-Mount Helix. At other times of the year, working hours of 9:00 am to 6:00 pm in Istanbul correspond to 10:00 pm (previous day) to 7:00 am in Casa de Oro-Mount Helix.For most of the year, working hours of 09:00 to 18:00 in Istanbul correspond to 23:00 (previous day) to 08:00 in Casa de Oro-Mount Helix. At other times of the year, working hours of 09:00 to 18:00 in Istanbul correspond to 22:00 (previous day) to 07:00 in Casa de Oro-Mount Helix.
Compare Istanbul time with Casa de Oro-Mount Helix time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
TRT (Turkey Time) is 11 hours ahead of PST (Pacific Standard Time).
3:00 pm15:00 in Istanbul, Turkey is 4:00 am04:00 in Casa de Oro-Mount Helix, CA, USA
Istanbul to Casa de Oro-Mount Helix call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Istanbul which corresponds to 7:30am-8:30am07:30-08:30 in Casa de Oro-Mount Helix. 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
4:00 am04:00 PST (Pacific Standard Time) (Casa de Oro-Mount Helix, CA, USA). Offset UTC -8:00 hours
3:00 pm15:00 Istanbul, Turkey / 4:00 am04:00 Casa de Oro-Mount Helix, CA, USA
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Istanbul Time Zone and Facts
Time Zone
Istanbul Facts
Casa de Oro-Mount Helix Time Zone and Facts
Time Zone
PDT – Pacific Daylight Time, UTC-7 (daylight saving time)