Tucson to Sydney time
Sponsored
Looking to build a web app, a mobile app or a website for your shop or business, or want more leads? Boffin Coders, who build timezones.in, can help. Talk to us → (opens in a new tab)
MST · UTC−7 → AEDT · UTC+11
Tucson is 18 hours behind Sydney
Tucson · MST
Saturday, 7 November 2026
Sydney · AEDT
Sunday, 8 November 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
TucsonMST · -07:00
0003060912151821
SydneyAEDT · +11:00
1821000306091215
Shared working hours: 15:00–18:00 in Tucson is 09:00–12:00 in Sydney.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
11:37 Sat 7 Nov Tucson = 05:37 Sun 8 Nov Sydney
Hour-by-hour conversion
| TucsonEvery 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. | Sydney | |
|---|---|---|
| 00:00 | 18:00 | |
| 01:00 | 19:00 | |
| 02:00 | 20:00 | |
| 03:00 | 21:00 | |
| 04:00 | 22:00 | |
| 05:00 | 23:00 | |
| 06:00 | 00:00next day | |
| 07:00 | 01:00next day | |
| 08:00 | 02:00next day | |
| 09:00 | 03:00next day | |
| 10:00 | 04:00next day | |
| 11:00 | 05:00next day | Now |
| 12:00 | 06:00next day | |
| 13:00 | 07:00next day | |
| 14:00 | 08:00next day | |
| 15:00 | 09:00next day | Both at work |
| 16:00 | 10:00next day | Both at work |
| 17:00 | 11:00next day | Both at work |
| 18:00 | 12:00next day | |
| 19:00 | 13:00next day | |
| 20:00 | 14:00next day | |
| 21:00 | 15:00next day | |
| 22:00 | 16:00next day | |
| 23:00 | 17:00next day |
Planning between Tucson and Sydney
Tucson (America/Phoenix) is UTC−7 and Sydney (Australia/Sydney) is UTC+11 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Tucson is 03:00 in Sydney
- 12:00 in Tucson is 06:00 in Sydney
- 15:00 in Tucson is 09:00 in Sydney
- 18:00 in Tucson is 12:00 in Sydney
Reverse: Sydney to Tucson. Or open both in the meeting planner with more cities.
