Air distance from Canberra, Australia to Riyadh, Saudi Arabia is 7850.3 Miles (12633.8 Kilometers / 6817.2 Nautical Miles).
16 hrs, 18 mins is the flight duration between Canberra and Riyadh. 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.