Air distance from Dakar, Senegal to Sian, China is 7545.5 Miles (12143.3 Kilometers / 6552.5 Nautical Miles).
Flight duration time from Dakar to Sian is 15 hrs, 40 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.