The lively town of Airlie Beach is backpacker central, and serves as a transport hub for the many offshore attractions of the east coast. From here you can take a trip out to snorkel on the Great Barrier Reef, or visit the stunning tropical beaches of the nearby Whitsunday Islands.

Cairns is a buzzing tourist hub, gateway to the Great Barrier Reef and the Daintree Rainforest. A snorkelling trip out to the reef is the most obvious excursion to take here, but other options include riding the Skyrail cableway over the rainforest canopy or swimming in the croc-free saltwater lagoon.

More of a large town than a city, Darwin is less about what’s contained within the city limits and more about the huge expanse of wild landscape that’s outside it. Closer to Jakarta than Sydney, the city really does feel remote in its tropical perch.

The beaches, spectacular volcanic scenery and lush green rice terraces lend Bali a natural beauty that seems to dovetail perfectly with the island’s distinct Hindu culture, which adorns the landscape with stunning temples.

Quieter and less developed than neighbouring Bali, the island of Lombok is an appealing alternative. To the north, the landscape is dominated by the huge crater of Gunung Rinjani, while the south and west coasts are home to some stunning beaches. Lembar is the principal port, with good connections to the island’s main sights.

The sweltering city of Semarang, on the north coast of Java, is an intriguing mish-mash of Chinese, Islamic and Dutch colonial influences. We recommend escaping the heat with a trip up into the mountains to visit a coffee plantation, or joining an excursion to the extraordinary temple complex at Borobudur.