Sioux Falls, SD to Lisbon: time difference
Lisbon is 6 h ahead of Sioux Falls, SD. Live clocks for both, the working hours they share, and how each one sits against your own time.
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sioux Falls, SD 22:53 10:53 PM Lisbon 04:53 4:53 AM You –:–
22:53 10:53 PM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 18:55
04:53 4:53 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+6 h
Lisbon is 6 h ahead of Sioux Falls, SD.
When you, Sioux Falls, SD and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Sioux Falls, SD
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
🇵🇹 Lisbon
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 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Sioux Falls, SD | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 22:53 | 04:53 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | Western European Summer Time |
| UTC offset | UTC-5 | UTC+1 |
| Offset from Sioux Falls, SD | — | +6 h |
| IANA zone | America/Chicago | Europe/Lisbon |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:34 | 07:41 |
| Sunset | 18:55 | 19:07 |
| Daylight | 11 h 21 min | 11 h 26 min |
| People on this clock | 192,517 | 545,923 |
Compare Sioux Falls, SD with another city
More comparisons with Sioux Falls, SD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sioux Falls, SD and Lisbon: common questions
How far ahead of Sioux Falls, SD, is Lisbon?
Lisbon is 6 hours ahead of Sioux Falls: UTC+1 against UTC−5.
What time is it in Lisbon when it is 9:00 AM in Sioux Falls, SD?
When it is 9:00 AM in Sioux Falls, it is 3:00 PM in Lisbon.
If it is 6:00 PM in Sioux Falls, SD, what time is it in Lisbon?
At 6:00 PM in Sioux Falls, clocks in Lisbon show 12:00 AM (the next day).
When is a good time to call Lisbon from Sioux Falls, SD?
Between 9:00 AM and 12:00 PM in Sioux Falls – that is 3:00 PM to 6:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
From what time in Sioux Falls, SD, is it tomorrow in Lisbon?
Once it is 6:00 PM in Sioux Falls, the date in Lisbon has already changed. Until 6:00 AM in Lisbon, it is still the previous day in Sioux Falls.
Does the time difference between Sioux Falls, SD, and Lisbon change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Lisbon will be 5 hours ahead of Sioux Falls.
