Oeiras to Singapore time converter
Singapore is 7 hours ahead of Oeiras. When it is 9:00 AM in Oeiras, it is 4:00 PM in Singapore.
1:10 AM in Oeiras, Thursday, October 22, 2026
Oeiras to Singapore conversion table
Every hour of today in Oeiras and the matching time in Singapore. Light rows are typical working hours (9:00–18:00).
| Oeiras | Singapore |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM+1 day |
| 6:00 PM | 1:00 AM+1 day |
| 7:00 PM | 2:00 AM+1 day |
| 8:00 PM | 3:00 AM+1 day |
| 9:00 PM | 4:00 AM+1 day |
| 10:00 PM | 5:00 AM+1 day |
| 11:00 PM | 6:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 11:00 AM in Oeiras (4:00 PM – 6:00 PM in Singapore).
Daylight saving time and the difference
The difference changes during the year because Oeiras and Singapore switch clocks on different dates:
- Oct 22, 2026 – Oct 25, 2026: +7h
- Oct 25, 2026 – Mar 28, 2027: +8h
- Mar 28, 2027 – Oct 22, 2027: +7h
More conversions
Questions and answers
What is the time difference between Oeiras and Singapore?
Singapore is 7 hours ahead of Oeiras.
What time is it in Singapore when it is 9 AM in Oeiras?
When it is 9:00 AM in Oeiras, it is 4:00 PM in Singapore.
When is the best time to call Singapore from Oeiras?
Both sides are at work from 9:00 AM – 11:00 AM in Oeiras (4:00 PM – 6:00 PM in Singapore).
Does the time difference between Oeiras and Singapore change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.