Time Difference: Cairo vs Kolkata
Cairo
9:41:39 AM EEST
Thursday, May 14, 2026
2h 30m
2h 30m
Kolkata
12:11:39 PM IST
Thursday, May 14, 2026
Kolkata is 2.5 hours ahead of Cairo.
Quick Reference
- Cairo
- EEST (GMT+3)
EET starts on Oct 29, 2026
- Kolkata
- IST (GMT+5:30)
No Daylight Saving Time
Frequently Asked Questions
- What is the time difference between Cairo and Kolkata?
- Kolkata is 2.5 hours ahead of Cairo.
- When is the best time to call from Cairo to Kolkata?
- The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
- Does the time difference change with daylight saving time?
- The time difference may change when either city enters or exits daylight saving time. Cairo uses EEST and Kolkata uses IST.