Introduction The rules for calculating time spent in Canada are defined by IRCC to determine eligibility and rely on a reference period.
Rule of 1095 days For citizenship, you must demonstrate at least 1095 days of physical presence within a 5-year period.
Conversion of temporary periods When switching from temporary to permanent status, the temporary period is converted (days/2), with a specific cap.
Practical examples • PR over 5 years: 1825 days. • TR over 400 days: 200 effective days. • Apply conversion and subtract absences.