Devonport Airport — Devonport, Australia

DPO denotes Devonport Airport, serving the coastal city of Devonport in Tasmania, Australia. The airport connects Tasmania's north-west coast to Melbourne and other mainland Australian cities, supporting both business travelers and tourists visiting the region's agricultural areas, wineries, and access points to Cradle Mountain. Devonport is also known as the mainland terminus for the Spirit of Tasmania ferry service, so DPO complements sea travel options for visitors touring the island. As a regional airport, it operates with a smaller terminal and limited daily flight frequency compared to Tasmania's larger Hobart and Launceston airports, but it remains an important link for the state's north-west communities.