Cairo to Byumba time converter
Byumba is 1 hour behind Cairo. When it is 9:00 AM in Cairo, it is 8:00 AM in Byumba.
1:43 AM in Cairo, Sunday, October 18, 2026
Cairo to Byumba conversion table
Every hour of today in Cairo and the matching time in Byumba. Light rows are typical working hours (9:00–18:00).
| Cairo | Byumba |
|---|---|
| 12:00 AM | 11:00 PM−1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Best time to call or meet
Both sides are at work from 10:00 AM – 6:00 PM in Cairo (9:00 AM – 5:00 PM in Byumba).
Daylight saving time and the difference
The difference changes during the year because Cairo and Byumba switch clocks on different dates:
- Oct 18, 2026 – Oct 29, 2026: -1h
- Oct 29, 2026 – Apr 30, 2027: ±0
- Apr 30, 2027 – Oct 18, 2027: -1h
Distance
Cairo and Byumba are 3,520 km (2,187 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Cairo and Byumba?
Byumba is 1 hour behind Cairo.
What time is it in Byumba when it is 9 AM in Cairo?
When it is 9:00 AM in Cairo, it is 8:00 AM in Byumba.
When is the best time to call Byumba from Cairo?
Both sides are at work from 10:00 AM – 6:00 PM in Cairo (9:00 AM – 5:00 PM in Byumba).
Does the time difference between Cairo and Byumba change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.