To move to Sumbe, the capital of Cuanza Sul province there are the following possibilities:
There are airfields for small and medium aircraft in Sumbe, Porto Amboim and an airport in Waku Kungo.
There is a commercial port in Porto Amboim.
Road access from Luanda is already very good, with a very nice trip. The province is linked to the country for several access possibilities from north to south by sea and land.