Porto to Nghi Sơn time converter
Nghi Sơn is 6 hours ahead of Porto. When it is 9:00 AM in Porto, it is 3:00 PM in Nghi Sơn.
6:20 AM in Porto, Wednesday, October 21, 2026
Porto to Nghi Sơn conversion table
Every hour of today in Porto and the matching time in Nghi Sơn. Light rows are typical working hours (9:00–18:00).
| Porto | Nghi Sơn |
|---|---|
| 12:00 AM | 6:00 AM |
| 1:00 AM | 7:00 AM |
| 2:00 AM | 8:00 AM |
| 3:00 AM | 9:00 AM |
| 4:00 AM | 10:00 AM |
| 5:00 AM | 11:00 AM |
| 6:00 AM | 12:00 PM |
| 7:00 AM | 1:00 PM |
| 8:00 AM | 2:00 PM |
| 9:00 AM | 3:00 PM |
| 10:00 AM | 4:00 PM |
| 11:00 AM | 5:00 PM |
| 12:00 PM | 6:00 PM |
| 1:00 PM | 7:00 PM |
| 2:00 PM | 8:00 PM |
| 3:00 PM | 9:00 PM |
| 4:00 PM | 10:00 PM |
| 5:00 PM | 11:00 PM |
| 6:00 PM | 12:00 AM+1 day |
| 7:00 PM | 1:00 AM+1 day |
| 8:00 PM | 2:00 AM+1 day |
| 9:00 PM | 3:00 AM+1 day |
| 10:00 PM | 4:00 AM+1 day |
| 11:00 PM | 5:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 12:00 PM in Porto (3:00 PM – 6:00 PM in Nghi Sơn).
Daylight saving time and the difference
The difference changes during the year because Porto and Nghi Sơn switch clocks on different dates:
- Oct 21, 2026 – Oct 25, 2026: +6h
- Oct 25, 2026 – Mar 28, 2027: +7h
- Mar 28, 2027 – Oct 21, 2027: +6h
Distance
Porto and Nghi Sơn are 10,493 km (6,520 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Porto and Nghi Sơn?
Nghi Sơn is 6 hours ahead of Porto.
What time is it in Nghi Sơn when it is 9 AM in Porto?
When it is 9:00 AM in Porto, it is 3:00 PM in Nghi Sơn.
When is the best time to call Nghi Sơn from Porto?
Both sides are at work from 9:00 AM – 12:00 PM in Porto (3:00 PM – 6:00 PM in Nghi Sơn).
Does the time difference between Porto and Nghi Sơn change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.