Air distance from Roseau, Dominica to Yaounde, Cameroon is 4990.8 Miles (8031.9 Kilometers / 4334 Nautical Miles).
10 hrs, 21 mins is the flight duration between Roseau and Yaounde. 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.