Metropolitan Manila encompasses six cities and 12 towns. Located on Manila Bay in the South China Sea, and bisected by the Pasig River, the capital of the Philippines is historic and modern, rich and poor. A popular sight is the walled area called Intramuros. The capital during Spanish colonization, Intramuros has retained old dungeons and gunpowder rooms but added art galleries and theaters. The city is filled with museums, shops, parks and churches, plus enough nightlife to last until dawn.

From the cosmopolitan metropolis of Cebu City and the white-sand beaches of Mactan to the electric-blue waters of Kawasan Falls and the whale sharks of Oslob, it’s easy to see why Cebu Island is one of the Philippines’ top destinations.

The charming Vietnamese capital has aged well, preserving the Old Quarter, monuments and colonial architecture, while making room for modern developments alongside. Hanoi may have shrugged off several former names, including Thang Long, or "ascending dragon," but it hasn't forgotten its past, as sites such as Ho Chi Minh's Mausoleum and Hoa Lo Prison attest. Lakes, parks, shady boulevards and more than 600 temples and pagodas add to the appeal of this city, which is easily explored by taxi.

Golden palaces, floating markets, majestic porcelain-laid spires…you've never seen a capital city quite like Bangkok. Visit Pratunam or Siam Square for premium shopping, then unwind in the European-style gardens of Dusit. Thon Buri is home to the awesome Wat Arun temple, and over in Phra Nakhon, you’ll find the Wat Pho temple of the Reclining Buddha. Savor mango sticky rice at a food stall before taking in the gilded splendor of the Grand Palace.

Just a speedboat ride from Singapore, Batam’s beaches and bars tempt visitors with dishes of chili crab, grilled lobster, and freshly caught fish. While travelers golf, snorkel, and spa-hop, the island’s traditional culture thrives in fishing villages built on wooden stilts.

Home to nearly nine million and powering an economy that exceeds both Hong Kong's and Thailand's, Osaka packs quite a punch. The confident, stylish city is a shopping hub, with fabulous restaurants and nightlife. It's an ideal base for exploring the Kansai region; Kyoto's World Heritage Sites, Nara's temple and Koya-san's eerie graves are within 90 minutes by train. Top city attractions include the aquarium, Osaka Castle, Universal Studios Japan and the futuristic Floating Garden Observatory.

Serving as the capital of Pakistan since the Sixties, Islamabad was built according to a carefully organized plan, divided into sectors along a grid of clean, tree-lined streets. The city is sheltered by the Margalla Hills, the foothills of the Himalayas and the home of rare species of leopard, deer, birds, and even porcupines. Several hiking paths end at Daman-e-Koh, a picnic spot with a splendid view of the entire city, including the massive modernist Faisal Mosque and even the Rawal Dam.