Lisbon to Columbia, TN: time difference
Columbia, TN is 6 h behind 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 22:06 10:06 PM Columbia, TN 16:06 4:06 PM You –:–
22:06 10:06 PM
Western European Summer Time · UTC+1
☀️ 07:49 · 🌙 18:56
16:06 4:06 PM
Central Daylight Time · UTC-5
☀️ 06:58 · 🌙 18:10
·
−6 h
Columbia, TN is 6 h behind Lisbon.
When you, Lisbon and Columbia, TN 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
🇺🇸 Columbia, TN
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 Columbia, TN |
|---|---|---|
| Local time | 22:06 | 16:06 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | Central Daylight Time |
| UTC offset | UTC+1 | UTC-5 |
| Offset from Lisbon | — | −6 h |
| IANA zone | Europe/Lisbon | America/Chicago |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:49 | 06:58 |
| Sunset | 18:56 | 18:10 |
| Daylight | 11 h 7 min | 11 h 12 min |
| People on this clock | 545,923 | 672,228 |
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 Columbia, TN: common questions
What is the time difference between Lisbon and Columbia, TN?
Columbia is 6 hours behind: it uses UTC−5, while Lisbon is on UTC+1.
What time is it in Columbia, TN, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Columbia it is 3:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Columbia, TN?
At 6:00 PM in Lisbon, clocks in Columbia show 12:00 PM.
Is there a time when both Lisbon and Columbia, TN, are at work?
Yes: from 3:00 PM to 6:00 PM in Lisbon (9:00 AM to 12:00 PM in Columbia), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Lisbon is it still yesterday in Columbia, TN?
Before 6:00 AM in Lisbon, the date in Columbia has not changed yet. From 6:00 PM in Columbia, it is already the next day in Lisbon.
Does the time difference between Lisbon and Columbia, TN, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Columbia will be 5 hours behind Lisbon.
