The light-year is a unit of length used to express astronomical distances. It is about 9.5 trillion kilometres or 5.9 trillion miles. As defined by the International Astronomical Union (IAU), a light-year is the distance that light travels in vacuum in one Julian year (365.25 days). Because it includes the word year, the term light-year is sometimes misinterpreted as a unit of time.
You can select your seat online if: 1  You book your flight on aircanada.com., and. 2  You re travelling on: 3  Seat selection is not available on codeshare flights.4  an Air Canada or Air Canada rouge flight, or. 5  an Air Canada Express flight operated by Jazz, Sky Regional, Air Georgian Ltd. or Exploits Valley Air Services Ltd.ou can select your seat online if: 1  You book your flight on aircanada.com., and. 2  You re travelling on: 3  Seat selection is not available on codeshare flights.
Transport Canada allow passengers to carry two unchecked items like carry-on luggage, knapsacks, camera bags and some garment bags. Air Canada states a personal item can measure up to 16 cm by 33 cm by 43 cm, and a standard item like a suitcase can measure up to 23 cm by 40 cm by 55 cm, including wheels and handles. Some frustrated travellers at Pearson airport were irate with the new baggage fee, calling it a âcash grab.â.