Time Difference: Montreal to Sydney
Click a time to convert
Montreal vs Sydney timezone guide
Montreal (Canada) uses the America/Toronto timezone at UTC-5, while Sydney (Australia) uses Australia/Sydney at UTC+10. This means Sydney is 15 hours ahead of Montreal (based on standard offsets — the live difference above accounts for daylight saving time).
Best meeting times between Montreal and Sydney
Standard 9-to-5 working hours in Montreal and Sydney do not overlap. To meet synchronously, one side will need to start early or stay late — see the hour-by-hour planner below for the least disruptive options.
Hour-by-hour planner
| Montreal | Sydney | Status |
|---|---|---|
| 6am | 8pm | Montreal early, Sydney evening |
| 7am | 9pm | Montreal early, Sydney evening |
| 8am | 10pm | Montreal early, Sydney late evening |
| 9am | 11pm | Montreal working hours, Sydney late evening |
| 10am | 12am | Montreal working hours, Sydney asleep |
| 11am | 1am | Montreal working hours, Sydney asleep |
| 12pm | 2am | Montreal working hours, Sydney asleep |
| 1pm | 3am | Montreal working hours, Sydney asleep |
| 2pm | 4am | Montreal working hours, Sydney asleep |
| 3pm | 5am | Montreal working hours, Sydney asleep |
| 4pm | 6am | One side outside 9-to-5 but still awake |
| 5pm | 7am | Montreal evening, Sydney early |
| 6pm | 8am | Montreal evening, Sydney early |
| 7pm | 9am | One side outside 9-to-5 but still awake |
| 8pm | 10am | One side outside 9-to-5 but still awake |
| 9pm | 11am | One side outside 9-to-5 but still awake |
| 10pm | 12pm | Montreal late evening, Sydney working hours |
Green = standard working hours (9 AM – 5 PM). Amber = early (6–9 AM). Orange = evening (5–10 PM). Grey = asleep or late.
Daylight saving time between Montreal and Sydney
Both cities observe daylight saving time, but on different schedules. This creates short windows each year where the usual difference of 14 hours behind temporarily shifts.
- Dec 31 → Mar 8Difference temporarily 16 hours behind.
- Mar 8 → Apr 4Difference temporarily 15 hours behind.
- Oct 3 → Nov 1Difference temporarily 15 hours behind.
- Nov 1 → Dec 31Difference temporarily 16 hours behind.
Montreal transitions on March 8, 2026 and November 1, 2026. Sydney transitions on April 5, 2026 and October 4, 2026.
Distance between Montreal and Sydney
Montreal and Sydney are 16,029 km apart along the great-circle route. A direct flight takes roughly ~19h 51m, depending on aircraft type, winds, and routing.