Air distance from Riga, Latvia to Canberra, Australia is 9511.1 Miles (15306.6 Kilometers / 8259.4 Nautical Miles).
19 hrs, 44 mins is the flight duration between Riga and Canberra. 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.