Air distance from San Diego, USA to Nouakchott, Mauritania is 6194.4 Miles (9968.9 Kilometers / 5379.2 Nautical Miles).
Flight duration time from San Diego to Nouakchott is 12 hrs, 51 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.