Count your days: what counts and what doesn't
Updated
IRCC asks for every absence from Canada in the last five years. If you never kept a log, here's what IRCC says to enter, what the border record holds, and a way to put your trips back together.

The PR card application has a table called "Time spent outside Canada" (section 5.5 of the IMM 5444). IRCC's instruction: "You must list all your absences from Canada in the past five (5) years".1
IRCC also says the day you left and the day you returned count as days in Canada, so an officer excludes them from the days outside. Enter the number of days you were absent on that basis.1
The Canada Border Services Agency (CBSA) keeps travel history records. They include your name, date of birth, citizenship, gender, date of entry, the port of entry and any document number tied to the trip, such as a passport number.2
For a PR card, CBSA says: "If you are renewing or applying for a Permanent Resident Card you do not need to request your Traveller History Report from the CBSA." Ticking Yes in the consent section of the application lets CBSA share your entry records with IRCC directly.2
| Exit data | Collected since |
|---|---|
| Foreign nationals leaving for the United States (excluding American citizens) | June 30, 2013 |
| All travellers, by land | July 11, 2019 |
| All travellers, by commercial air | June 25, 2020 |
So the exit for an older trip may not be in that record. CBSA says it keeps a report for 15 years.2
Note: This part is our suggestion
IRCC doesn't publish a list of records to use for each trip, and its pages don't say what to do if you can't recall a date. The steps below are a practical method, not IRCC's instruction.1
IRCC asks for the exact number of days, so a guess is not a good fit. Look for a second record of the same trip before you settle on a date, for example a booking email for the flight home or a card statement from the week you came back.
If you still want the border's own record, CBSA says people can request their own report online under the Privacy Act at no cost, and that it takes up to 30 days. For a PR card renewal CBSA says you do not need to.2
If your trips add up to a long time outside Canada, or you're unsure about your status, speak to a licensed professional before you submit.
Note: Who can advise you
Only lawyers and paralegals in a Canadian law society, Quebec notaries, and consultants who are members of the College of Immigration and Citizenship Consultants can charge you to represent you. prcard.ca explains IRCC's own instructions; it doesn't give advice on your case.3
The renewal pack turns your trips into every IMM 5444 answer, in portal order. The interview is free.