SGT to IST to HKT
Time Difference
Singapore Time is 2 hours and 30 minutes ahead of India Standard Time and 0 hours ahead of Hong Kong Time
2:30 am02:30 in SGT is 12:00 am00:00 in IST and is 2:30 am02:30 in HKT
SGT to IST call time
Best time for a conference call or a meeting is between 10:30am-6pm in SGT which corresponds to 8am-3:30pm in IST
SGT to HKT call time
Best time for a conference call or a meeting is between 8am-6pm in SGT which corresponds to 8am-6pm in HKT
2:30 am02:30 Singapore Time (SGT). Offset UTC +8:00 hours
12:00 am00:00 India Standard Time (IST). Offset UTC +5:30 hours
2:30 am02:30 Hong Kong Time (HKT). Offset UTC +8:00 hours
2:30 am02:30 SGT / 12:00 am00:00 IST / 2:30 am02:30 HKT
SGT | IST | HKT |
---|---|---|
12am (midnight) | 9:30 pm | 12am (midnight) |
1am | 10:30 pm | 1am |
2am | 11:30 pm | 2am |
3am | 12:30 am | 3am |
4am | 1:30 am | 4am |
5am | 2:30 am | 5am |
6am | 3:30 am | 6am |
7am | 4:30 am | 7am |
8am | 5:30 am | 8am |
9am | 6:30 am | 9am |
10am | 7:30 am | 10am |
11am | 8:30 am | 11am |
12pm (noon) | 9:30 am | 12pm (noon) |
1pm | 10:30 am | 1pm |
2pm | 11:30 am | 2pm |
3pm | 12:30 pm | 3pm |
4pm | 1:30 pm | 4pm |
5pm | 2:30 pm | 5pm |
6pm | 3:30 pm | 6pm |
7pm | 4:30 pm | 7pm |
8pm | 5:30 pm | 8pm |
9pm | 6:30 pm | 9pm |
10pm | 7:30 pm | 10pm |
11pm | 8:30 pm | 11pm |
0:00 | 21:30 | 0:00 |
1:00 | 22:30 | 1:00 |
2:00 | 23:30 | 2:00 |
3:00 | 0:30 | 3:00 |
4:00 | 1:30 | 4:00 |
5:00 | 2:30 | 5:00 |
6:00 | 3:30 | 6:00 |
7:00 | 4:30 | 7:00 |
8:00 | 5:30 | 8:00 |
9:00 | 6:30 | 9:00 |
10:00 | 7:30 | 10:00 |
11:00 | 8:30 | 11:00 |
12:00 | 9:30 | 12:00 |
13:00 | 10:30 | 13:00 |
14:00 | 11:30 | 14:00 |
15:00 | 12:30 | 15:00 |
16:00 | 13:30 | 16:00 |
17:00 | 14:30 | 17:00 |
18:00 | 15:30 | 18:00 |
19:00 | 16:30 | 19:00 |
20:00 | 17:30 | 20:00 |
21:00 | 18:30 | 21:00 |
22:00 | 19:30 | 22:00 |
23:00 | 20:30 | 23:00 |
Singapore Time
Offset: SGT is 8 hours ahead Greenwich Mean Time (GMT) and is used in Asia

SGT representations, usage and related time zones
- +08 - basic short
- +0800 - basic
- +08:00 - extended
- +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the east of the zero meridian.
- Hotel - Military abbreviation for SGT
- H - short form of 'Hotel'
- ACT - ASEAN Common Time
- AWST - Australian Western Standard Time
- BNT - Brunei Darussalam Time
- CAST - Casey Time
- CHOT - Choibalsan Time
- CST - China Standard Time
- H - Hotel Time Zone
- HKT - Hong Kong Time
- HOVST - Hovd Summer Time
- IRKT - Irkutsk Time
- KRAST - Krasnoyarsk Summer Time
- MYT - Malaysia Time
- PHT - Philippine Time
- SGT - Singapore Time
- ULAT - Ulaanbaatar Time
- WITA - Central Indonesian Time
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
Countries: It is used in following countries: India
Principal Cities: The largest city in the IST timezone is Mumbai from India with population about 12.692 million people. Other major cities in the area are Delhi, Bangalore, Kolkata, Chennai
Daylight Saving: India Standard Time (IST) is not adjusted for daylight saving therefore IST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, India Standard Time remains the same

IST representations, usage and related time zones
- +0530 - basic
- +05:30 - extended
- +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates five hour and thirty minutes time differences to the east of the zero meridian.
- Asia/Calcutta
- Asia/Kolkata
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2
- Iran Standard Time - UTC +3:30
Hong Kong Time
Offset: HKT is 8 hours ahead Greenwich Mean Time (GMT) and is used in Asia
Countries: It is used in following countries: Hong Kong
Principal Cities: The largest city in the HKT timezone is Hong Kong from Hong Kong with population about 7.013 million people. Other major cities in the area are Kowloon, Tsuen Wan, Yuen Long Kau Hui, Sha Tin
Daylight Saving: Hong Kong Time (HKT) is not adjusted for daylight saving therefore HKT remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Hong Kong Time remains the same

HKT representations, usage and related time zones
- +08 - basic short
- +0800 - basic
- +08:00 - extended
- +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the east of the zero meridian.
- Hotel - Military abbreviation for HKT
- H - short form of 'Hotel'
- Asia/Hong_Kong
- Hongkong
- ACT - ASEAN Common Time
- AWST - Australian Western Standard Time
- BNT - Brunei Darussalam Time
- CAST - Casey Time
- CHOT - Choibalsan Time
- CST - China Standard Time
- H - Hotel Time Zone
- HKT - Hong Kong Time
- HOVST - Hovd Summer Time
- IRKT - Irkutsk Time
- KRAST - Krasnoyarsk Summer Time
- MYT - Malaysia Time
- PHT - Philippine Time
- SGT - Singapore Time
- ULAT - Ulaanbaatar Time
- WITA - Central Indonesian Time