Air distance from Honolulu, USA to Longueuil, Canada is 4914.5 Miles (7909.2 Kilometers / 4267.8 Nautical Miles).
Flight duration time from Honolulu to Longueuil is 10 hrs, 12 mins. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.