13-Day World Cruise: Southeast Asia & Indian Ocean Islands

The main island of Singapore is shaped like a flattened diamond, 42 km (26 miles) east to west and 23 km (14 miles) north to south. Near the northern peak is the causeway leading to West Malaysia—Kuala Lumpur is less than four hours away by car. It is at the southern foot where you will find most of the city-state’s action, with its gleaming office towers, working docks, and futuristic "supertrees," which are solar-powered and serve as vertical gardens. Offshore are Sentosa and over 60 smaller islands, most uninhabited, that serve as bases for oil refining or as playgrounds and beach escapes from the city. To the east is Changi International Airport, connected to the city by metro, bus, and a tree-lined parkway. Of the island's total land area, more than half is built up, with the balance made up of parkland, farmland, plantations, swamp areas, and rain forest. Well-paved roads connect all parts of the island, and Singapore city has an excellent, and constantly expanding, public transportation system. The heart of Singapore's history and its modern wealth are in and around the Central Business District. The area includes the skyscrapers in the Central Business District, the 19th-century Raffles Hotel, the convention centers of Marina Square, on up to the top of Ft. Canning. Although most of old Singapore has been knocked down to make way for the modern city, most colonial landmarks have been preserved in the CBD, including early-19th-century buildings designed by the Irish architect George Coleman.

An island off the northwest coast of peninsular Malaysia, Penang is blessed with a multicultural history that's led to a fascinating fusion of East and West. Claimed by the British East India Company in 1786, the island's city center of Georgetown—listed as a UNESCO World Heritage Site—is filled with colonial architecture, temples, and museums. The island has also attracted many Chinese immigrants, who now make up the majority of the population. On Penang you'll find an exciting mix of jungle, coast, farmland, and fishing villages, along with the country's largest Buddhist temple.

Though few tourists linger here, Phuket Town, the provincial capital, is one of the more culturally interesting places on the island to spend half a day. About one-third of the island's population lives here, and the town is an intriguing mix of old Sino-Portuguese architecture and the influences of the Chinese, Muslims, and Thais that inhabit it. The old Chinese quarter along Talang Street is especially good for a stroll, as its history has not yet been replaced by modern concrete and tile. And this same area has a variety of antiques shops, art studios, and trendy cafés. Besides Talang, the major thoroughfares are Ratsada, Phuket, and Ranong roads. Ratsada connects Phuket Road (where you'll find the Tourism Authority of Thailand office) to Ranong Road, where there's an aromatic local market filled with fruits, vegetables, spices, and meats.

Sri Lanka's capital and largest city, Colombo offers fine restaurants, a buzzing nightlife scene, and good museums, parks, and beautiful Buddhist temples that are all worth visiting. The beach resort of Mt. Lavinia is only a short taxi ride from the downtown area and offers a golden, sandy beach and sunset views to die for. As an exciting blur of colors and cultures, Colombo presents a neatly packaged microcosm of this island nation.

There are many nations around the world with bragging rights to miles of pristine white coral sand and balmy turquoise seas but few can take it to the same level as the Maldives. Its 1,200 islands are spread out over 26 coral atolls; the combined land of all the islands is little more than 100 square miles. That means you are rarely more than a few steps from the beach. Many of the villas are actually built on stilts out over the water, so you may actually have to walk onshore in order to get to the beach. Besides curling your toes in the sand, many people come here to sample the Maldives enviable world-class dive spots. Others simply snorkel among the endless coral reefs. There are so many coral atolls here that our English word derives from the Maldivian name atholhu.