London to Gold Coast, Australia: ~10,560 Miles

The great-circle distance from London, UK to Gold Coast, Queensland, Australia is approximately 10,560 miles (17,035 km).

Flight time: ~22–24 hours with one stop (common hubs: Singapore, Dubai, Doha, Hong Kong). No direct flights; Qantas operates Perth–London nonstop (17 hrs), but not to Gold Coast.