Day 1 Bangkok, Thailand

Bangkok, also known as the City of Angels and Venice of the East thrills with energy. There's such a vast array of sightseeing, shopping, and eating possibilities that you'll have little time to rest. When you do find a moment, pamper yourself with spa treatments, skyline-view bars, luxurious hotels, and excellent restaurants. The city is a mesmerizing blend of old and new, East and West, and dizzying contradictions. Temples and red-light districts, languid canals and permanent gridlock, streetside vendors and chic upscale eateries, all make their home together, all at the same time. Bangkok rarely fails to make an impression, and yes, you might need to go spend a few days on the beach to recover from it all. Although Bangkok is not known for jaw-dropping tourist attractions, it does have an endless supply of worthwhile pilgrimages. The Grand Palace, Wat Phra Kaew, and the Emerald Buddha are tops on every visitor's itinerary, and lesser-known temples, such as Wat Benjamabophit, the golden stupa of Wat Sakhet, and Wat Suthat, are all worthy of a stop. Besides temples, there are plenty of other interesting niches and touring possibilities to fit just about every interest. Take in a venom extraction and python feeding show at the Queen Saowapha Snake Farm, or go to the nearby Jim Thompson House to learn all about the famed Thai silk industry. If architecture is your forte, there is the Suan Pakkard Palace with its antique teak house collection, and the even more astounding Vimanmek Palace, which contains the world's largest golden teak building. Bangkok's Chinatown merits at least a day on every travel itinerary—be sure to check out the sprawling labyrinthine Flower and Thieves markets. Thai food is unrivaled for spice, taste, and variation. From multicourse meals to small street vendors, the one constant here is fresh and delicious at every level. You can have superlative roast duck or wonton noodles on a street corner for lunch and then be dining on world-class chef creations in the Oriental or Shangri-La hotels for supper. It doesn't have to be all spicy Thai either, as Bangkok is home to excellent French, Italian, and other world cuisines, and you need a few years just to make a dent in all the options that are available. The Old City is a major destination for travelers, as it's home to opulent temples like Wat Po and Wat Phra Kaew. Across the river is Thonburi, a mostly residential neighborhood, where you can find Wat Arun. At the northern tip of the Old City is Banglamphu, one of Bangkok's older residential neighborhoods. It's best known now for Khao San Road, a backpacker hangout, though the neighborhood has much more to offer, especially when it comes to street food. North of Banglamphu is Dusit, the royal district since the days of Rama V. East of the Old City is Chinatown, a labyrinth of streets with restaurants, shops, and warehouses. Farther down the Chao Phraya River is bustling Silom Road, one of the city's major commercial districts. Patpong, the city's most famous of several red-light districts, is also here. Bang Rak is home to some of the city's leading hotels: the Mandarin Oriental, the Peninsula, the Royal Orchid Sheraton, and the Shangri-La. To the north of Rama IV Road is Bangkok's largest green area, Lumphini Park. Continue north and you reach Sukhumvit Road, once a residential area. More recently, Thong Lor, farther east along Sukhumvit, has become the "in" neighborhood for those want to see and be seen. The Nana and Asok areas of Sukhumvit are now home to the even busier red-light entertainment districts (Nana and Soi Cowboy) than Patpong.

Day 2 Kâmpóng Saôm, Cambodia

Sihanoukville is the premier beach destination in Cambodia for tourists and Cambodians alike, with golden white sands, tropical islands and mangrove jungles. A relatively new city, it sprang to life in 1955 with the construction of the only deep-sea port of a newly independent Cambodia. With the bay of Thailand surrounding it on three sides, Sihanoukville was named in honour of the former King Norodom Sihanouk in 1964. As Cambodia descended into civil war the town fell on hard times with the Khmer Rouge using the famous Independence Hotel for target practice. In 1993 peace returned to Cambodia and since then Sihanoukville has been slowly rebuilding itself. Today it attracts Asian Individual travellers, young students and back-packers but after decades of war and upheaval the town's infrastructure is still very much in its infancy. A visit to Ream National Park offers pristine mangrove forests rich in wildlife with miles of beaches unmarked by footprints.

Day 4 Nha Trang, Vietnam

Day 6 Coron Island, Philippines

Spoken of with awed reverence in scuba-diving circles, Coron's dramatic rock protrusions, which jut from emerald seas and glorious sweeps of sand, make it a destination that you can't help but dive into. The perfect base for an adventure holiday, Coron's exquisite setting means you'll face taxing choices on a daily basis - to spend the day relaxing on the soft sand, or to pound through the jungle on horseback? Whether you choose relaxation or all-out-action, you're sure to fall head over heels for Coron's beauty.

Day 7 Puerto Princesa, Palawan, Philippines

The Spanish arrived at this beautiful corner of the world in March of 1872, founding the city, that would eventually become the Capital of Palawan. In 2011, the area received a huge boost, when New7 announced its list of the 7 Wonders of Nature – counting 500 million votes in the process. Puerto Princesa's stunning underground river - complete with a cavernous, sunken lagoon - beat off wonderful sites like the Great Barrier Reef, to claim a spot on the final, prestigious list. Set sail across the glowing green water, on a journey into the gaping mouth of the limestone caves at Puerto Princesa. Known for being one of the least densely populated, cleanest and most environmentally friendly cities in the Philippines, there's a raft of natural wonders to explore - from diving hotspots to towering limestone cliffs, and the entrancing underworld of the underground river.

Day 8 Kota Kinabalu, Sabah, Malaysia

The capital of Sabah, Borneo's northernmost state, Kota Kinabalu is wedged between a tropical rainforest and the South China Sea. Many explorers use it as a launching point to venture off and see the surrounding jungle and marine life. Mt. Kinabalu challenges climbers daily, and top diving spots reel in underwater adventurers. The city is made up of a dense grid of concrete buildings built over reclaimed land along the coast. Several waterfront seafood restaurants and a diverse mix of hotels appeal to the travelers passing through, mostly off to explore the region.

Day 9 Muara, Brunei Darussalam

The microscopic Sultanate of Brunei lays claim to one of the most dramatic rags-to-riches stories. Thanks to oil, the Sultan of Brunei is one of the richest men in the world, and the Sultanate is often dubbed a Shell-fare-state. Brunei's citizens do not pay income tax; they enjoy free education, medical care and old-age pensions. The government employs a third of the workforce, who are probably the best-paid bureaucrats in the world. Brunei Darussalam, as the country is officially called, is the rump of what was once a sprawling empire that occupied a land area of about twice the size of Luxembourg. On January 1, 1984, after nearly 100 years as a British Protectorate, Brunei became a fully independent sovereign nation. In August of 1967, Hassanal Bolkiah was crowned the 29th Sultan of Brunei. He succeeded his father, Sir Omar Ali Saifuddien III, who started to modernize the capital and is known as the architect of modern Brunei. Bandar Seri Begawan is the capital and the only town of any size in the country. It is a neat, modern city, split into three main areas. The "old" sector, built in the 1950s, is being redeveloped with new buildings around the Omar Ali Saifuddien Mosque; the Seri Complex, a commercial area dates from the 1970s, and Gadong boasts a recently shopping center and numerous restaurants: Bandar or, simply BSB, as the capital is commonly called, still features a sprawling maze of wooden houses built on stilts along the Brunei River.

Day 11 Singapore, Singapore

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.

Day 12 Singapore, Singapore

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.