Cairo to Kolbotn: time difference
Kolbotn is 1 h behind Cairo. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cairo 18:32 6:32 PM Kolbotn 17:32 5:32 PM You –:–
18:32 6:32 PM
Eastern European Summer Time · UTC+3
☀️ 06:59 · 🌙 18:24
17:32 5:32 PM
Central European Summer Time · UTC+2
☀️ 08:00 · 🌙 18:05
·
−1 h
Kolbotn is 1 h behind Cairo.
When you, Cairo and Kolbotn are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇬 Cairo
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
🇳🇴 Kolbotn
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇬 Cairo | 🇳🇴 Kolbotn |
|---|---|---|
| Local time | 18:32 | 17:32 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern European Summer Time | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Cairo | — | −1 h |
| IANA zone | Africa/Cairo | Europe/Oslo |
| Daylight saving | On summer time → UTC+2, Oct 29, 23:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 06:59 | 08:00 |
| Sunset | 18:24 | 18:05 |
| Daylight | 11 h 25 min | 10 h 5 min |
| People on this clock | 9,120,350 | 4,500 |
Compare Cairo with another city
More comparisons with Cairo: the time zones next to it and the far side of the clock.
Big time differences
Cairo and Kolbotn: common questions
What is the time difference between Cairo and Kolbotn?
Kolbotn is 1 hour behind: it uses UTC+2, while Cairo is on UTC+3.
What time is it in Kolbotn when it is 9:00 AM in Cairo?
When it is 9:00 AM in Cairo, it is 8:00 AM in Kolbotn.
If it is 6:00 PM in Cairo, what time is it in Kolbotn?
At 6:00 PM in Cairo, clocks in Kolbotn show 5:00 PM.
When is a good time to call Kolbotn from Cairo?
Between 10:00 AM and 6:00 PM in Cairo – that is 9:00 AM to 5:00 PM in Kolbotn – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Kolbotn?
Until 1:00 AM in Cairo it is still the previous day in Kolbotn. The other way round, from 11:00 PM in Kolbotn it is already the next day in Cairo.
Is the time difference between Cairo and Kolbotn 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, Kolbotn will be 2 hours behind Cairo.
