The biggest island in the Philippines, Luzon is also one of the most diverse—it’s where mountain peaks and volcanoes meet miles of coastline, and indigenous culture melds with Spanish colonial history. You can relax at the beach in Pagudpud, hike with locals up the Batad Rice Terraces, ride in a horse-drawn carriage in Vigan, and snack on street food and dance the night away in Manila. You’ll need a few days and a bus pass, but you’ll be glad you stayed.

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.

At nearly three miles long, Karon’s beach stretches on and on and on… so this might be the perfect spot for travelers who want as much space as possible around their beach blankets. TripAdvisor travelers say the diving is fabulous. And bring the kids-- Karon is known as a family-friendly town.

As the capital of both Punjab and Haryana, Chandigarh is a principal northern city with a strong postcolonial identity. Blending modernist architecture with central-European chic and traditional culture, this green metropolis draws visitors in with its landscaped gardens, thought-provoking museums, and rich history.

A beach town on the Arabian Sea in southern India, Kovalam features three spectacular crescent beaches. The most popular and largest beach is Lighthouse Beach, aptly named for its 30-meter lighthouse, which features a stunning site - the Vizhinjam mosque. For a less crowded beach, visit Samudra Beach, with ample coconut trees and great views of the local fishermen at work.