Tonsberg to Cairo: time difference
Cairo is 1 h ahead of Tonsberg. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tonsberg 21:08 9:08 PM Cairo 22:08 10:08 PM You –:–
21:08 9:08 PM
Central European Summer Time · UTC+2
☀️ 08:09 · 🌙 18:00
22:08 10:08 PM
Eastern European Summer Time · UTC+3
☀️ 07:01 · 🌙 18:20
·
+1 h
Cairo is 1 h ahead of Tonsberg.
When you, Tonsberg and Cairo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇳🇴 Tonsberg
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇪🇬 Cairo
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇳🇴 Tonsberg | 🇪🇬 Cairo |
|---|---|---|
| Local time | 21:08 | 22:08 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Tonsberg | — | +1 h |
| IANA zone | Europe/Oslo | Africa/Cairo |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 29, 23:00 |
| Sunrise | 08:09 | 07:01 |
| Sunset | 18:00 | 18:20 |
| Daylight | 9 h 51 min | 11 h 20 min |
| People on this clock | 59,237 | 9,120,350 |
Compare Tonsberg with another city
More comparisons with Tonsberg: the time zones next to it and the far side of the clock.
Big time differences
Tonsberg and Cairo: common questions
How far ahead of Tonsberg is Cairo?
Cairo is 1 hour ahead of Tonsberg: UTC+3 against UTC+2.
If it is 9:00 AM in Tonsberg, what time is it in Cairo?
At 9:00 AM in Tonsberg, clocks in Cairo show 10:00 AM.
What time is it in Cairo at the end of the working day in Tonsberg?
The working day in Tonsberg ends at 6:00 PM; in Cairo it is 7:00 PM at that moment.
When do working hours in Tonsberg and in Cairo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Tonsberg, which is 10:00 AM to 6:00 PM in Cairo.
From what time in Tonsberg is it tomorrow in Cairo?
Once it is 11:00 PM in Tonsberg, the date in Cairo has already changed. Until 1:00 AM in Cairo, it is still the previous day in Tonsberg.
Is the time difference between Tonsberg and Cairo the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Cairo will be 2 hours ahead of Tonsberg.
