Air distance from Vientiane Laos to Lusaka Zambia is 5537.3 Miles (8911.4 Kilometers / 4808.6 Nautical Miles).
Flight duration time from Vientiane Laos to Lusaka Zambia is 11 hrs, 29 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.