Conakry, Guinea's port capital and once a small island town, has spread to the country's mainland and now comprises 1/4 of the population. This bustling metropolis boasts the national stadium, Stade du 28-Septembre, the National Museum, the Palais du Peuple, a thriving botanical garden, numerous open air markets and plenty of nightlife. Off the coast, the Iles de Los are a popular local escape for swimming and relaxing.

Lying in south central Turkey, the moonscaped region of Cappadocia, southeast of Ankara, is most famous for unique geological features called fairy chimneys. The large, cone-like formations were created over time by erosion of the relatively soft volcanic ash around them. Past cultures have dug into them to create dwellings, castles (like Uchisar) and even entire underground cities like Kaymakli and Derinkuyu, used as hiding places by early Christians. Nearby Kayseri is the gateway to the area.

The legendary Hamptons, a cluster of wealthy enclaves on Long Island's South Fork, remains a celebrity summer playground, with splashy restaurants and nightclubs galore. But lovely beaches, fishing and kayaking attract off-the-A-list visitors, as well. Old money oozes throughout Southampton, while new wealth reigns in East Hampton. Montauk is a hit with fishermen and surfers. The Long Island Railroad travels the Hamptons in an hour. The Sag Harbor Whaling Museum and Montauk lighthouse are popular stops.

Srinigar is a modern waterworld, dominated by Dal Lake and its twisting waterways, tree-lined Nagin Lake, and the Jhelum River. Engulf yourself in local culture by embracing your sea legs and renting one of the wooden boats called shikaras for a daytime or twilight cruise. On land, stroll through the terraced hillsides of the 400-year-old Mughal Gardens, created by Emperor Jehangir for his wife, and shop for indigenous crafts like hand-woven silks and embroidered shawls.

The valley of Kashmir is as rich with history and political controversy as it is with culture and natural phenomena. Sample exquisitely spiced native cuisines and festive teas, then walk off your meal along the rugged trekking routes to the north. Marvel at the famous houseboats of Srinagar and take a spiritual moment to reflect at one of the many pilgrimage sites and religious shrines that dot the region. Of course, native craftsmanship makes for excellent souvenirs—carpets and textiles are an especial shopping must.

In Hinduism, Manu was said to have survived a great flood that destroyed the rest of the world. He then recreated mankind in this Kullu Valley town. What a rush, huh? No wonder the towering peaks and verdant terrain of Manali attracts adventure travellers, with heli-skiing, hiking, mountaineering and river rafting the favored active pursuits. Come down from your endorphin high by breathing deeply at the four-story, wooden Hidimba Devi Temple, which sits in the middle of a nearby deciduous forest, or take a medicinal soak in the hot springs burbling from the ground a 30-minute walk from town.