Sydney is 16 hours ahead of Calgary
Sydney
AEST (UTC+1000)
AEST (UTC+1000)
01:45:30 PM
Sun, 06/29/25
Calgary
MDT (UTC-0600)
MDT (UTC-0600)
09:45:30 PM
Sat, 06/28/25
Flying Time
The two places are 13170 kilometers apart.
A non-stop flight will take about 16 hours 27 minutes.
Sydney & Calgary - Hour by Hour Time Difference Check List
| Sydney | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Calgary | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 |
| Calgary | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sydney | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 |
Sydney & Calgary - Time Differece During 2025
| Time Difference | Start Time | End Time | Time Zone of Sydney | Time Zone of Calgary |
|---|---|---|---|---|
| 18 hours | 01/01/25 00:00:00 UTC |
03/09/25 09:00:00 UTC |
AEDT (UTC+1100) | MST (UTC-0700) |
| 17 hours | 03/09/25 09:00:00 UTC |
04/05/25 16:00:00 UTC |
AEDT (UTC+1100) | MDT (UTC-0600) |
| 16 hours | 04/05/25 16:00:00 UTC |
10/04/25 16:00:00 UTC |
AEST (UTC+1000) | MDT (UTC-0600) |
| 17 hours | 10/04/25 16:00:00 UTC |
11/02/25 08:00:00 UTC |
AEDT (UTC+1100) | MDT (UTC-0600) |
| 18 hours | 11/02/25 08:00:00 UTC |
01/01/26 00:00:00 UTC |
AEDT (UTC+1100) | MST (UTC-0700) |
Sydney & Calgary - Time Differece During 2026
| Time Difference | Start Time | End Time | Time Zone of Sydney | Time Zone of Calgary |
|---|---|---|---|---|
| 18 hours | 01/01/26 00:00:00 UTC |
03/08/26 09:00:00 UTC |
AEDT (UTC+1100) | MST (UTC-0700) |
| 17 hours | 03/08/26 09:00:00 UTC |
04/04/26 16:00:00 UTC |
AEDT (UTC+1100) | MDT (UTC-0600) |
| 16 hours | 04/04/26 16:00:00 UTC |
10/03/26 16:00:00 UTC |
AEST (UTC+1000) | MDT (UTC-0600) |
| 17 hours | 10/03/26 16:00:00 UTC |
11/01/26 08:00:00 UTC |
AEDT (UTC+1100) | MDT (UTC-0600) |
| 18 hours | 11/01/26 08:00:00 UTC |
01/01/27 00:00:00 UTC |
AEDT (UTC+1100) | MST (UTC-0700) |