GMT to Nanjing Time Converter
CST is 8 hours ahead of GMT. 9:00 AM GMT = 5:00 PM CST.
CST is 8 hours ahead of GMT. To convert GMT to Nanjing Time, add 8 hours to the GMT time: 9:00 AM GMT = 5:00 PM CST.
GMT (GMT) is used in Same offset as UTC. The UK and Ireland use GMT in winter; Iceland, Ghana and Senegal all year. Nanjing Time (Nanjing time) is used in Nanjing, China.
The UK is on GMT only in winter; in summer it uses BST (UTC+1).
GMT to Nanjing Time time conversion table
GMT to Nanjing Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| GMT | Nanjing Time | Day |
|---|---|---|
| 12:00 AM GMT | 8:00 AM CST | — |
| 1:00 AM GMT | 9:00 AM CST | — |
| 2:00 AM GMT | 10:00 AM CST | — |
| 3:00 AM GMT | 11:00 AM CST | — |
| 4:00 AM GMT | 12:00 PM CST | — |
| 5:00 AM GMT | 1:00 PM CST | — |
| 6:00 AM GMT | 2:00 PM CST | — |
| 7:00 AM GMT | 3:00 PM CST | — |
| 8:00 AM GMT | 4:00 PM CST | — |
| 9:00 AM GMT | 5:00 PM CST | — |
| 10:00 AM GMT | 6:00 PM CST | — |
| 11:00 AM GMT | 7:00 PM CST | — |
| 12:00 PM GMT | 8:00 PM CST | — |
| 1:00 PM GMT | 9:00 PM CST | — |
| 2:00 PM GMT | 10:00 PM CST | night |
| 3:00 PM GMT | 11:00 PM CST | night |
| 4:00 PM GMT | 12:00 AM CST | next day |
| 5:00 PM GMT | 1:00 AM CST | next day |
| 6:00 PM GMT | 2:00 AM CST | next day |
| 7:00 PM GMT | 3:00 AM CST | next day |
| 8:00 PM GMT | 4:00 AM CST | next day |
| 9:00 PM GMT | 5:00 AM CST | next day |
| 10:00 PM GMT | 6:00 AM CST | next day |
| 11:00 PM GMT | 7:00 AM CST | next day |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert GMT to Nanjing Time
Add 8 hours to the GMT time to get Nanjing Time.
Example: 9:00 AM GMT = 5:00 PM CST.
Across midnight: 10:00 PM GMT = 6:00 AM CST (next day). The date changes, so always check the day as well as the hour.
Time difference between GMT and Nanjing Time
The time difference between GMT and Nanjing Time is 8 hours all year – CST is ahead of GMT.
GMT and Nanjing Time during daylight saving time
- GMT does not observe daylight saving time; it stays on UTC+0 all year.
- Nanjing Time does not observe daylight saving time; it stays on UTC+8 all year.
Best time for a meeting between GMT and Nanjing Time
GMT and Nanjing Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM GMT, which is 3:00 PM CST.
GMT to Nanjing Time FAQ
What is the time difference between GMT and Nanjing Time?
CST is 8 hours ahead of GMT all year. 9:00 AM GMT = 5:00 PM CST.
What is 9 AM GMT in Nanjing Time?
9:00 AM GMT is 5:00 PM CST.
What is 12 PM (noon) GMT in Nanjing Time?
12:00 PM GMT is 8:00 PM CST.
Is Nanjing Time ahead of or behind GMT?
CST is 8 hours ahead of GMT, so it is later in Nanjing Time than in GMT.
Does GMT change for daylight saving time?
No. GMT stays on the same offset all year, so conversions never shift for daylight saving time.
Does Nanjing Time change for daylight saving time?
No. Nanjing Time stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between GMT and Nanjing Time?
GMT and Nanjing Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM GMT, which is 3:00 PM CST.
Related conversions
Convert Nanjing Time to GMT
Convert GMT to other time zones
Convert other time zones to Nanjing Time
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.