Air distance from Dakar, Senegal to Newark, USA is 3842.9 Miles (6184.6 Kilometers / 3337.2 Nautical Miles).
7 hrs, 58 mins is the flight duration between Dakar and Newark. 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.