One of Hawaii's most interesting historic towns, the former Hawaiian capital also has a rich Yankee whaling history. In the 1800s, Lahaina was the center of the global whaling trade and its beautiful Historic District is a National Historical Landmark.

Historic and modern, European and Asian — that's Istanbul. The city at the junction of two continents is home to ancient structures like the Hagia Sophia and the Blue Mosque in the Old City, as well as modern businesses, hotels, restaurants and nightlife in the New City.

This canal-laced city is a far cry from its spring break party image of the past. Following renovation and renewal, upscale stores and restaurants have replaced fast-food stands and T-shirt shops.

This resort community is known for its bright white beaches and soothing warm water. Daytime activities include scenic cruises, dolphin-watching and hiking.