Hong Kong to Ulan Bator time
UTC+8 · UTC+8 → UTC+8 · UTC+8
Hong Kong and Ulan Bator are on the same time
Hong Kong · UTC+8
Wednesday, 23 September 2026
Ulan Bator · UTC+8
Wednesday, 23 September 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
Hong KongUTC+8 · +08:00
0003060912151821
Ulan BatorUTC+8 · +08:00
0003060912151821
Shared working hours: 09:00–18:00 in Hong Kong is 09:00–18:00 in Ulan Bator.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
14:55 Wed 23 Sep Hong Kong = 14:55 Wed 23 Sep Ulan Bator
Hour-by-hour conversion
| Hong KongEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Ulan Bator | |
|---|---|---|
| 00:00 | 00:00 | |
| 01:00 | 01:00 | |
| 02:00 | 02:00 | |
| 03:00 | 03:00 | |
| 04:00 | 04:00 | |
| 05:00 | 05:00 | |
| 06:00 | 06:00 | |
| 07:00 | 07:00 | |
| 08:00 | 08:00 | |
| 09:00 | 09:00 | Both at work |
| 10:00 | 10:00 | Both at work |
| 11:00 | 11:00 | Both at work |
| 12:00 | 12:00 | Both at work |
| 13:00 | 13:00 | Both at work |
| 14:00 | 14:00 | Now |
| 15:00 | 15:00 | Both at work |
| 16:00 | 16:00 | Both at work |
| 17:00 | 17:00 | Both at work |
| 18:00 | 18:00 | |
| 19:00 | 19:00 | |
| 20:00 | 20:00 | |
| 21:00 | 21:00 | |
| 22:00 | 22:00 | |
| 23:00 | 23:00 |
Planning between Hong Kong and Ulan Bator
Hong Kong (Asia/Hong_Kong) is UTC+8 and Ulan Bator (Asia/Ulaanbaatar) is UTC+8 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Hong Kong is 09:00 in Ulan Bator
- 12:00 in Hong Kong is 12:00 in Ulan Bator
- 15:00 in Hong Kong is 15:00 in Ulan Bator
- 18:00 in Hong Kong is 18:00 in Ulan Bator
Reverse: Ulan Bator to Hong Kong. Or open both in the meeting planner with more cities.