Saigon, as it was known then, was the capital of the South during the Vietnam War, and American-style capitalism has been embraced more enthusiastically here than in the North, with a clutch of shining skyscrapers standing as testament to Vietnam’s surging economic growth.

Singapore’s heritage as an important trading post means that there is a real cultural mix, with four official languages: English, Chinese, Malay and Tamil. Step away from the gleaming towers and you’ll find yourself transported into another world amongst the intoxicating streets of Chinatown and Little India.

Malaysia’s capital is a hot and humid cultural melting pot, defined by its distinctive Malay, Chinese and Indian communities. The dazzling Petronas Towers are KL’s most recognisable landmark, while at street level you’ll find temples and mosques, elegant colonial buildings and bustling markets.

The Malaysian island of Penang is a fascinating blend of East and West, far more than just a beach destination. Lovely Georgetown, a UNESCO World Heritage Site, is home to British colonial architecture, crumbling Chinese shophouses and incense-perfumed temples.

The lovely island of Mauritius in the Indian Ocean is striking in the contrasts between its mountainous backdrop and beautiful white sand beaches. The capital Port Louis, on the northwest coast, dates back to 1735 and is a busy administrative centre, packed with office workers during the day.

Durban is a real melting pot; not only does the city feel more authentically African than Cape Town, it’s also home to a large Indian community that lends the city a distinctly Asian flavour. The lovely waterfront promenade was revamped for the 2010 World Cup, and the beach is a popular destination for domestic tourists.