Cairns, Australia Cairns Info IATA Airport Code: CNS Population: 146,778 (2014) Cairns, Australia on Wikipedia Cairns, Australia on TripAdvisor Location 16°55′49″S 145°46′13″E Cairns Sites Cairns Esplanade – The Esplanade is a picturesque 2.5km stretch of foreshore in the heart of Cairns that is managed by the Regional Council. The parklands, playgrounds, […]