Offset
The time difference between Guayaquil and Istanbul is 8 hours.
Guayaquil (GMT-5) is behind Istanbul (TRT).
GMT-5: UTC-5
TRT: UTC+3
Neither Guayaquil nor Istanbul is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Guayaquil and Istanbul don't overlap on the same weekday. Istanbul is 8 hours ahead of Guayaquil.
With some flexibility, there’s a workable window outside standard hours:
- 7 AM–12 PM in Guayaquil (3 PM–8 PM in Istanbul) — suggest 9:00 AM Guayaquil (5:00 PM Istanbul).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Ecuador
- New Year's DayThu, Jan 1
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Good FridayFri, Apr 3
- International Workers' DayFri, May 1
- The Battle of PichinchaSun, May 24
- Declaration of Independence of QuitoMon, Aug 10
- Independence of GuayaquilFri, Oct 9
- All Souls' DayMon, Nov 2
- Independence of CuencaTue, Nov 3
- Christmas DayFri, Dec 25
Turkey
- New Year's DayThu, Jan 1
- National Independence & Children's DayThu, Apr 23
- Labour DayFri, May 1
- Atatürk Commemoration & Youth DayTue, May 19
- Democracy and National Unity DayWed, Jul 15
- Victory DaySun, Aug 30
- Republic DayThu, Oct 29
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Guayaquil | Istanbul | Day |
|---|---|---|
| 12:00 am | 8:00 am | Same day |
| 1:00 am | 9:00 am | Same day |
| 2:00 am | 10:00 am | Same day |
| 3:00 am | 11:00 am | Same day |
| 4:00 am | 12:00 pm | Same day |
| 5:00 am | 1:00 pm | Same day |
| 6:00 am | 2:00 pm | Same day |
| 7:00 am | 3:00 pm | Same day |
| 8:00 am | 4:00 pm | Same day |
| 9:00 am | 5:00 pm | Same day |
| 10:00 am | 6:00 pm | Same day |
| 11:00 am | 7:00 pm | Same day |
| 12:00 pm | 8:00 pm | Same day |
| 1:00 pm | 9:00 pm | Same day |
| 2:00 pm | 10:00 pm | Same day |
| 3:00 pm | 11:00 pm | Same day |
| 4:00 pm | 12:00 am | +1 day |
| 5:00 pm | 1:00 am | +1 day |
| 6:00 pm | 2:00 am | +1 day |
| 7:00 pm | 3:00 am | +1 day |
| 8:00 pm | 4:00 am | +1 day |
| 9:00 pm | 5:00 am | +1 day |
| 10:00 pm | 6:00 am | +1 day |
| 11:00 pm | 7:00 am | +1 day |
Daylight saving time
Neither Guayaquil nor Istanbul observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 6:26 AM
- Sunset
- 6:27 PM
- Day length
- 12h
- Sunrise
- 5:49 AM
- Sunset
- 8:34 PM
- Day length
- 14h 45m
Daylight overlap: 6h 7m — 6:26 AM–12:34 PM in Guayaquil (2:26 PM–8:34 PM in Istanbul). Both locations are in daylight during this window.
Cities in these zones
Other cities in Ecuador Time
Other cities in Turkey Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Ecuador Time
- UIO
- GYE
Airports in Turkey Time
- IST
- SAW
- ESB
- YEI
- ADB
- GZT
- DIY
- ADA
- COV
- ASR
Related conversions
Common conversions
- What is 9:00 am Guayaquil in Istanbul?
- 9:00 am Guayaquil is 5:00 pm Istanbul.
- What is 12:00 pm Guayaquil in Istanbul?
- 12:00 pm Guayaquil is 8:00 pm Istanbul.
- What is 12:30 pm Guayaquil in Istanbul?
- 12:30 pm Guayaquil is 8:30 pm Istanbul.
- What is 2:00 pm Guayaquil in Istanbul?
- 2:00 pm Guayaquil is 10:00 pm Istanbul.
- What is 5:00 pm Guayaquil in Istanbul?
- 5:00 pm Guayaquil is 1:00 am Istanbul, the next day.
- What is 11:30 pm Guayaquil in Istanbul?
- 11:30 pm Guayaquil is 7:30 am Istanbul, the next day.