Porto to New York — −5h
Porto keeps Europe/Lisbon while New York runs on America/New_York. That's a −5h difference at this moment — Porto sees the sun first. The ~5355 km between them mean their daylight windows barely overlap for meetings outside the 14:00–18:00 Porto slot.
| Hour A | Hour B | Overlap? |
|---|---|---|
| 00:00 | 19:00 | |
| 01:00 | 20:00 | |
| 02:00 | 21:00 | |
| 03:00 | 22:00 | |
| 04:00 | 23:00 | |
| 05:00 | 00:00 | |
| 06:00 | 01:00 | |
| 07:00 | 02:00 | |
| 08:00 | 03:00 | |
| 09:00 | 04:00 | |
| 10:00 | 05:00 | |
| 11:00 | 06:00 | |
| 12:00 | 07:00 | |
| 13:00 | 08:00 | |
| 14:00 | 09:00 | ● |
| 15:00 | 10:00 | ● |
| 16:00 | 11:00 | ● |
| 17:00 | 12:00 | ● |
| 18:00 | 13:00 | |
| 19:00 | 14:00 | |
| 20:00 | 15:00 | |
| 21:00 | 16:00 | |
| 22:00 | 17:00 | |
| 23:00 | 18:00 |
What is the time difference between Porto and New York?
Right now New York is −5h compared to Porto, although the gap can shift by one hour during daylight saving transitions.
Which city is ahead, Porto or New York?
Porto is ahead of New York. When New York starts the workday, Porto is already several hours into it.
What is the best time to schedule a meeting between Porto and New York?
The overlap of business hours is 14:00–18:00 Porto. Mornings in Porto usually map to late afternoon or evening in New York, depending on the season.
Do Portugal and United States observe daylight saving time?
DST behavior differs between Portugal and United States, so the gap is not constant year-round. Always re-check the offset close to the meeting date.
How can I convert a specific hour from Porto to New York?
Use the 24-hour mapping table on this page. Each row shows the equivalent hour in both cities for the current offset.
- Porto ↔ London🇵🇹 🇬🇧
- Porto ↔ Tokyo🇵🇹 🇯🇵
- Porto ↔ Singapore🇵🇹 🇸🇬
- New York ↔ London🇺🇸 🇬🇧
- New York ↔ Tokyo🇺🇸 🇯🇵
- New York ↔ San Francisco🇺🇸 🇺🇸