Columbia, MD to Lisbon: time difference
Lisbon is 5 h ahead of Columbia, MD. Live clocks for both, the working hours they share, and how each one sits against your own time.
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Columbia, MD 10:23 10:23 AM Lisbon 15:23 3:23 PM You –:–
10:23 10:23 AM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:37
15:23 3:23 PM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+5 h
Lisbon is 5 h ahead of Columbia, MD.
When you, Columbia, MD 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
🇺🇸 Columbia, MD
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
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 1 1 AM 2 2 AM 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Columbia, MD | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 10:23 | 15:23 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Western European Summer Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from Columbia, MD | — | +5 h |
| IANA zone | America/New York | Europe/Lisbon |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:13 | 07:41 |
| Sunset | 18:37 | 19:07 |
| Daylight | 11 h 25 min | 11 h 26 min |
| People on this clock | 139,698 | 545,923 |
Compare Columbia, MD with another city
More comparisons with Columbia, MD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Columbia, MD and Lisbon: common questions
What is the time difference between Columbia, MD, and Lisbon?
Lisbon is 5 hours ahead: it uses UTC+1, while Columbia is on UTC−4.
What time is it in Lisbon when it is 9:00 AM in Columbia, MD?
When it is 9:00 AM in Columbia, it is 2:00 PM in Lisbon.
If it is 6:00 PM in Columbia, MD, what time is it in Lisbon?
At 6:00 PM in Columbia, clocks in Lisbon show 11:00 PM.
When is a good time to call Lisbon from Columbia, MD?
Between 9:00 AM and 1:00 PM in Columbia – that is 2:00 PM to 6:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Lisbon?
From 7:00 PM in Columbia, MD, it is already the next day in Lisbon. The other way round, until 5:00 AM in Lisbon it is still the previous day in Columbia.
Does the time gap between Columbia, MD, and Lisbon change during the year?
Yes, because the clocks in Columbia and in Lisbon change on different dates. Next change: from October 25, 2026, Lisbon will be 4 hours ahead of Columbia.
