Lisbon to Sudan: time difference
Sudan is 1 h ahead of Lisbon. 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.
Lisbon 09:21 9:21 AM Sudan 10:21 10:21 AM You –:–
09:21 9:21 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
10:21 10:21 AM
Central Africa Time · UTC+2
☀️ 05:41 · 🌙 17:34
·
+1 h
Sudan is 1 h ahead of Lisbon.
When you, Lisbon and Sudan are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
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
🇸🇩 Sudan
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 | 🇵🇹 Lisbon | 🇸🇩 Sudan |
|---|---|---|
| Local time | 09:21 | 10:21 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Central Africa Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from Lisbon | — | +1 h |
| IANA zone | Europe/Lisbon | Africa/Khartoum |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 05:41 |
| Sunset | 19:07 | 17:34 |
| Daylight | 11 h 26 min | 11 h 52 min |
| People on this clock | 545,923 | 40,533,330 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and Sudan: common questions
What is the time difference between Lisbon and Sudan?
Sudan is 1 hour ahead: it uses UTC+2, while Lisbon is on UTC+1.
What time is it in Sudan at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Sudan it is 10:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Sudan?
At 6:00 PM in Lisbon, clocks in Sudan show 7:00 PM.
When is a good time to call Sudan from Lisbon?
Between 9:00 AM and 5:00 PM in Lisbon – that is 10:00 AM to 6:00 PM in Sudan – both places are within working hours (9:00 AM–6:00 PM).
From what time in Lisbon is it tomorrow in Sudan?
Once it is 11:00 PM in Lisbon, the date in Sudan has already changed. Until 1:00 AM in Sudan, it is still the previous day in Lisbon.
Is the time difference between Lisbon and Sudan the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Sudan will be 2 hours ahead of Lisbon.
