Time difference between Istanbul and Tulsa
Compare the current local time in Istanbul and Tulsa, see when your working hours overlap, and convert any specific hour between the two timezones.
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How do I convert a specific time?
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What's the working-hours overlap?
When Istanbul's 9:00–18:00 business hours overlap with Tulsa's.
Istanbul working hours
Tulsa working hours
Overlap (both working)
🇹🇷 Istanbul
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🇺🇸 Tulsa
How do you schedule across Istanbul and Tulsa?
Scheduling between Istanbul and Tulsa is workable but tight. Only 1 hour of standard business hours overlap each day, from 17:00 to 18:00 in Istanbul (09:00 to 10:00 in Tulsa). Recurring meetings often settle within this narrow window.
What's the quick reference?
| 🇹🇷 Istanbul | 🇺🇸 Tulsa | In Tulsa it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |