Istanbul to Colonial Heights, TN, USA Time Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
3:00 pm15:00 TRT (UTC+3), Nov 13, 2026 = 7:00 am07:00 EST (UTC-5), Nov 13, 2026
Istanbul is 8 hours ahead of Colonial Heights.
How the time difference changes
For most of the year, Istanbul is 7 hours ahead of Colonial Heights, TN, USA. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Istanbul is 8 hours ahead of Colonial Heights, TN, USA.
For most of the year, working hours of 9:00 am to 6:00 pm in Istanbul correspond to 2:00 am to 11:00 am in Colonial Heights, TN, USA. At other times of the year, working hours of 9:00 am to 6:00 pm in Istanbul correspond to 1:00 am to 10:00 am in Colonial Heights, TN, USA.For most of the year, working hours of 09:00 to 18:00 in Istanbul correspond to 02:00 to 11:00 in Colonial Heights, TN, USA. At other times of the year, working hours of 09:00 to 18:00 in Istanbul correspond to 01:00 to 10:00 in Colonial Heights, TN, USA.
Compare Istanbul time with Colonial Heights time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
TRT (Turkey Time) is 8 hours ahead of EST (Eastern Standard Time).
3:00 pm15:00 in Istanbul, Turkey is 7:00 am07:00 in Colonial Heights, TN, USA
Istanbul to Colonial Heights call time
Best time for a conference call or a meeting is between 5pm-6pm17:00-18:00 in Istanbul which corresponds to 9am-10am09:00-10:00 in Colonial Heights.
3:00 pm15:00 TRT (Turkey Time) (Istanbul, Turkey). Offset UTC +3:00 hours
7:00 am07:00 EST (Eastern Standard Time) (Colonial Heights, TN, USA). Offset UTC -5:00 hours
3:00 pm15:00 Istanbul, Turkey / 7:00 am07:00 Colonial Heights, TN, USA
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| Istanbul, Turkey | Colonial Heights, TN, USA |
|---|---|
| 4:00pm previous day | |
| 5:00pm previous day | |
| 6:00pm previous day | |
| 7:00pm previous day | |
| 8:00pm previous day | |
| 9:00pm previous day | |
| 10:00pm previous day | |
| 11:00pm previous day | |
| 12:00am | |
| 1:00am | |
| 2:00am | |
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
| 7:00am | |
| 8:00am | |
| 9:00am | |
| 10:00am | |
| 11:00am | |
| 12:00pm | |
| 1:00pm | |
| 2:00pm | |
| 3:00pm | |
| 16:00 previous day | |
| 17:00 previous day | |
| 18:00 previous day | |
| 19:00 previous day | |
| 20:00 previous day | |
| 21:00 previous day | |
| 22:00 previous day | |
| 23:00 previous day | |
| 00:00 | |
| 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 |
Istanbul Time Zone and Facts
Time Zone
Istanbul Facts
Colonial Heights Time Zone and Facts
Time Zone
EDT – Eastern Daylight Time, UTC-4 (daylight saving time)