Air distance from Ottawa Canada to Asmara Eritrea is 6574.2 Miles (10580.1 Kilometers / 5709 Nautical Miles).
Flight duration time from Ottawa Canada to Asmara Eritrea is 13 hrs, 39 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.