1,547km (959 miles) S of Cairns; 260km (161 miles) N of Brisbane; 15km (9 1/2 miles) E of Hervey Bay

The biggest sand island in the world, this 162,000-hectare (400,140-acre) World Heritage-listed island off the central Queensland coast attracts a mix of ecotourists and Aussie fishermen. K’gari, which until 2023 was officially known as Fraser Island, is a pristine vista of eucalyptus woodlands, dunes, clear creeks, ancient rainforest, blue lakes, ocher-colored sand cliffs, and a stunning 121km-long (75-mile) beach. For four-wheel-drive fans, Fraser's beauty lies in its absence of paved roads. On weekends when the fish are running, it's nothing to see 100 four-wheel-drives lining 75-Mile Beach, which is an authorized road. Allow at least 3 days to explore, and to allow for the slow pace dictated by the sandy trails that pass for roads.