- Zemio Airport is a small airport located in the town of Zemio in the Haut-Mbomou prefecture of the Central African Republic. It is a public airport owned and operated by the government of Central African Republic. The airport has a single asphalt runway, which is approximately 1,200 meters long. It serves as a gateway to the town of Zemio and surrounding areas, providing domestic flights within the country. However, the airport has limited facilities and services.