The formal sector of the manufacturing sector in the Kupang area is mainly based on the cement industry. The export and import of goods from the local port is also an important part of the regional economy. Local service sector activities (trading, transport, food and drinks) also employ significant numbers of people in the informal sector. The airport of Kupang El Tari Airport (IATA-Code: KOE), is approximately 8 km towards the east of Kupang. Kupang is the capital of the province of East Nusa Tenggara so transport and administrative links between Kupang and nearby but somewhat isolated islands are extensive
