How is night defined in Transport Canada rules?
Last updated: July 9, 2026
Regions: Transport Canada
CARs Part I defines night as the period between the end of evening civil twilight and the beginning of morning civil twilight. Night cross-country and night-rating training requirements live in CARs 421.42.
Sources
- CARs 101.01 'night' — CARs 101.01
- CARs 421.42