Vienna
Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
Austria · Europe/Vienna · GMT+2
Vienna and Istanbul Time Difference
Vienna is 1h behind Istanbul
Istanbul
Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
Turkey · Europe/Istanbul · GMT+3
Best time for work calls
If you are scheduling a call between Vienna and Istanbul, the overlap window is limited to typical business hours. When it is 9 am in Vienna it is 10 am in Istanbul — a workable window for scheduling. The latest reasonable overlap is around 4 pm in Vienna (5 pm in Istanbul). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Vienna and Istanbul have a comfortable window for a family call — no awkward alarms required. Vienna is 1 hour behind Istanbul, which gives you 2 hours of genuine overlap when both sides are free. Aim for between 6 pm and 8 pm in Vienna — that lands at 7 pm to 9 pm in Istanbul, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
Vienna
Assumption Day
Aug 15in 42dSaint Rupert's Day
Sep 24in 82dNational Holiday
Oct 26in 114d
Daylight Cycle
🌅 Dawn4:20:49 AM
☀️ Sunrise5:01:43 AM
🌞 Solar Noon1:00:08 PM
🌇 Golden Hour8:10:02 PM
🌆 Sunset8:58:34 PM
🌃 Dusk9:39:28 PM
Day length15:56:51
Data via sunrisesunset.io
Current Weather
Condition—
Temperature—
Feels like—
Humidity—
Wind—
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌖 Waning Gibbous
Illumination75%
CycleWaning
Moon age19.7 days
Moonrise23:30
Moonset10:42
Istanbul
Democracy and National Unity Day
Jul 15in 11dVictory Day
Aug 30in 57dRepublic Day
Oct 29in 117d
Daylight Cycle
🌅 Dawn5:05:29 AM
☀️ Sunrise5:38:45 AM
🌞 Solar Noon1:09:43 PM
🌇 Golden Hour7:59:28 PM
🌆 Sunset8:40:41 PM
🌃 Dusk9:13:57 PM
Day length15:01:55
Data via sunrisesunset.io
Current Weather
Condition—
Temperature—
Feels like—
Humidity—
Wind—
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌖 Waning Gibbous
Illumination75%
CycleWaning
Moon age19.7 days
Moonrise23:38
Moonset10:54