I also live in TKO and my son is studying in Kentville. I choose PM class because (1) I don't want to force him to wake up so early (2) I return home late and I want to play with him at night. If am class, he has to go to bed very early. The class starts at 1:45 and he has to get on the school bus at 12:30. I think it should arrive school at around 1:15 - 1:30. The class finishes at 5:00 and he arrives home at 5:35. It depends whether you are at the 1st stop or the last stop. The difference might be up to 30 to 45 mins. Anyway, you expect an average travel time of 45 mins to 1 hour.