Timetate
A world clock on a live 3D globe. Put Vienna and Cairo on it side by side.
🇦🇹 Vienna (UTC+1) · 🇪🇬 Cairo (UTC+3) · 2 hours difference — Cairo is ahead
Best Time to Meet
🇦🇹 09:00–15:00 in Vienna = 🇪🇬 11:00–17:00 in Cairo6 hours of overlap within standard business hours (09:00–17:00)
24-Hour Schedule
| City | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 🇦🇹 Vienna | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 |
| 🇪🇬 Cairo | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 |
Quick Reference
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Open Meeting Planner →What Vienna and Cairo have in common is tourism; that is the usual reason for a call between them. Put simply, when it is 09:00 in Vienna it is already 2 hours later in Cairo.
The weeks do not line up: Monday to Friday in Vienna against Sunday to Thursday in Cairo, so Friday and Sunday are each a working day for only one side. On the Vienna side the dates that break a schedule are National Day (26 October) and Corpus Christi (May or June); on the Cairo side, Eid al-Fitr (end of Ramadan) and Eid al-Adha (roughly 70 days later).
Book between 09:00–15:00 in Vienna (11:00–17:00 in Cairo); 6 hours of overlap means neither side takes the call early or late. Both cities change their clocks, on different dates, so the gap is an hour off for a few weeks each spring and autumn.
Cairo is 2 hours ahead of Vienna. The gap changes by an hour around the clock changes.
09:00–15:00 Vienna time, which is 11:00–17:00 in Cairo — the 6-hour stretch when both are inside 09:00–17:00.
Yes, but not on the same dates, so for a few weeks each spring and autumn the gap is an hour narrower or wider than usual.
The ones that most often surprise the other side are National Day (26 October) and Corpus Christi (May or June) in Vienna and Eid al-Fitr (end of Ramadan) and Eid al-Adha (roughly 70 days later) in Cairo.
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Times on this page were calculated on .