SGT to Nigeria time conversion
Nigeria is 7 hours behind SGT.
Time difference with your location
SGT is 8 hours ahead of UTC. Compare with your local time →
Choose a date and time
Choose the local time in SGT to convert it to Nigeria on that date.
Skipped clock-change times are unavailable; a repeated time uses its first occurrence.
24-hour conversion chart · SGT → Nigeria
This table converts each hour in SGT to Nigeria on 2026-10-21.
- Working hours
- Outside working hours
- Night hours
| SGT | Nigeria | Shared working hours |
|---|---|---|
| 00:0012:00 AM | 17:005:00 PM -1 day | |
| 01:001:00 AM | 18:006:00 PM -1 day | |
| 02:002:00 AM | 19:007:00 PM -1 day | |
| 03:003:00 AM | 20:008:00 PM -1 day | |
| 04:004:00 AM | 21:009:00 PM -1 day | |
| 05:005:00 AM | 22:0010:00 PM -1 day | |
| 06:006:00 AM | 23:0011:00 PM -1 day | |
| 07:007:00 AM | 00:0012:00 AM | |
| 08:008:00 AM | 01:001:00 AM | |
| 09:009:00 AM | 02:002:00 AM | |
| 10:0010:00 AM | 03:003:00 AM | |
| 11:0011:00 AM | 04:004:00 AM | |
| 12:0012:00 PM | 05:005:00 AM | |
| 13:001:00 PM | 06:006:00 AM | |
| 14:002:00 PM | 07:007:00 AM | |
| 15:003:00 PM | 08:008:00 AM | ✓ |
| 16:004:00 PM | 09:009:00 AM | ✓ |
| 17:005:00 PM | 10:0010:00 AM | ✓ |
| 18:006:00 PM | 11:0011:00 AM | |
| 19:007:00 PM | 12:0012:00 PM | |
| 20:008:00 PM | 13:001:00 PM | |
| 21:009:00 PM | 14:002:00 PM | |
| 22:0010:00 PM | 15:003:00 PM | |
| 23:0011:00 PM | 16:004:00 PM |
Quick conversion examples
These examples use SGT (UTC+8) and Nigeria (UTC+1); choosing a date applies the local clock changes.
Conversion formula: Nigeria = SGT − 7h.
| SGT | Nigeria |
|---|---|
| 6:00 AM SGT | = 11:00 PM Nigeria (-1 day) |
| 7:00 AM SGT | = 12:00 AM Nigeria |
| 8:00 AM SGT | = 1:00 AM Nigeria |
| 9:00 AM SGT | = 2:00 AM Nigeria |
| 10:00 AM SGT | = 3:00 AM Nigeria |
| 12:00 PM SGT | = 5:00 AM Nigeria |
| 3:00 PM SGT | = 8:00 AM Nigeria |
| 5:00 PM SGT | = 10:00 AM Nigeria |
| 6:00 PM SGT | = 11:00 AM Nigeria |
| 8:00 PM SGT | = 1:00 PM Nigeria |
Overlapping meeting hours
The 08:00–18:00 working day in SGT and Nigeria overlaps for 3 hours on 2026-10-21.
- Shared working hours
- 15:00–18:00 SGT · 08:00–11:00 Nigeria
Clock changes on both sides, 2026–2028
SGT and Nigeria have the following local clock changes in 2026–2028; all times in the table are local to that side.
| Year | SGT | Nigeria |
|---|---|---|
| 2026 | No clock changes; UTC+8 all year. | No clock changes; UTC+1 all year. |
| 2027 | No clock changes; UTC+8 all year. | No clock changes; UTC+1 all year. |
| 2028 | No clock changes; UTC+8 all year. | No clock changes; UTC+1 all year. |
The difference between SGT and Nigeria stays constant throughout 2026–2028: Nigeria is 7 hours behind SGT.
Frequently asked questions
What time is 9 AM SGT in Nigeria?
9:00 AM SGT = 2:00 AM Nigeria, using UTC+8 and UTC+1. Choose a date above for the seasonal local time.
Does the time difference between SGT and Nigeria change during the year?
No. Throughout 2026–2028: Nigeria is 7 hours behind SGT.
How do I tell whether it is day or night in Nigeria?
Read the Nigeria clock above: this guide counts 06:00–18:00 local time as daytime and the rest as nighttime, without using sunrise and sunset.
What is the best time to call between SGT and Nigeria?
The shared 08:00–18:00 working window is 15:00–18:00 SGT / 08:00–11:00 Nigeria, a total of 3 hours.
What is the time difference between SGT and Nigeria now?
Right now, Nigeria is 7 hours behind SGT. Conversion formula: Nigeria = SGT − 7h.