Air distance from Hobart, Australia to Lausanne, Switzerland is 10504.6 Miles (16905.5 Kilometers / 9122.2 Nautical Miles).
Flight duration time from Hobart to Lausanne is 21 hrs, 48 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.