🇺🇸VS🇹🇷
🌐Time Difference Calculator
ColumbusvsIstanbul
🇺🇸Columbus
11:48:00
AM
Monday, April 27, 2026
-7h
Columbus behind
🇹🇷Istanbul
06:48:00
PM
Monday, April 27, 2026
Time ConverterColumbus ↔ Istanbul
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇺🇸 Columbus UTC-04:00 | 🇹🇷 Istanbul UTC+03:00 |
|---|
24-Hour OverviewColumbus vs Istanbul
12a 4a 8a 12p 4p 8p 12a
🇺🇸ColumbusBase
11:48 AM
🇹🇷Istanbul 7h
06:48 PM
✓ Overlap
1h overlap
Work hours (9–5) Overlap Current time
Best Meeting HoursColumbus & Istanbul
12am
7am
1am
8am
2am
9am
★
3am
10am
4am
11am
5am
12pm
6am
1pm
7am
2pm
8am
3pm
9am
4pm
✓
10am
5pm
11am
6pm
12pm
7pm
1pm
8pm
2pm
9pm
★
3pm
10pm
4pm
11pm
5pm
12am
6pm
1am
7pm
2am
8pm
3am
9pm
4am
10pm
5am
11pm
6am
✓ Both working Columbus workingIstanbul working
April 2026 — Time DifferenceColumbus vs Istanbul
-7hConstant this month
No DST transitions in April 2026•Applies to all 30 days
Quick Reference — Columbus → Istanbul
| 🇺🇸 Columbus (UTC-04:00) | 🇹🇷 Istanbul (UTC+03:00) |
|---|---|
| 12:00 AM | 7:00 AM |
| 6:00 AM | 1:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 12:00 PM | 7:00 PM |
| 2:00 PM | 9:00 PM |
| 5:00 PM | 12:00 AM (next day) |
| 6:00 PM | 1:00 AM (next day) |
| 8:00 PM | 3:00 AM (next day) |
| 10:00 PM | 5:00 AM (next day) |
🇺🇸
Columbus business hours
= 4:00 PM – 12:00 AM (next day) in Istanbul
🇹🇷
Istanbul business hours
= 2:00 AM – 10:00 AM in Columbus
⇄
Midpoint meeting
1:00 PM in Columbus = 8:00 PM in Istanbul
More Tools
Related pages for Columbus and Istanbul
Location DetailsColumbus vs Istanbul
👥 Population
913,175 approx.
vs
15,840,900 approx.
💵 Currency
US Dollar ($)
vs
Turkish Lira (₺)
🗣️ Language
English, Spanish
vs
Turkish, Kurdish
📞 Calling Code
+1
vs
+90
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
12H
vs
24H
When to CallEnter a time in Columbus — see what it is in Istanbul
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Frequently Asked QuestionsColumbus & Istanbul — Time Difference
Columbus is 7h behind Istanbul. Columbus uses America/New_York (UTCUTC-04:00), Istanbul uses Europe/Istanbul (UTCUTC+03:00).
The best overlap for business hours (9 AM–5 PM) is 9:00 AM–10:00 AM Columbus time.
When it is 12:00 PM in Columbus, it is 7:00 PM in Istanbul.
Not ideal right now. It is 11:48 AM in Columbus and 6:48 PM in Istanbul. Istanbul is outside business hours.
Neither Columbus nor Istanbul is currently observing Daylight Saving Time.
It is Monday in both Columbus and Istanbul right now.
When it is 9:00 AM in Columbus, it is 4:00 PM in Istanbul.
Compare with Other Cities
See how Columbus and Istanbul differ from major world cities