Air distance from Dakar, Senegal to Nouakchott, Mauritania is 276 Miles (444.1 Kilometers / 239.6 Nautical Miles).
Flight duration time from Dakar to Nouakchott is 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.