Two airports in East Kalimantan has been inaugurated by Indonesia President Joko Widodo on Thursday (Oct 25). That two airports initiated by the regional government are Aji Pangeran Tumenggung (APT) Pranoto Airport in Samarinda City and Maratua Airport in Berau Regency, East Kalimantan. This two airports need costs of over Rp2 trillion and absorb more than 1.5 million passengers per year.