Situated on Grand Cayman’s west shore, Seven Mile Beach actually now measures only 5.5 miles. But its gorgeous clear waters and coral sands still lure visitors from around the world. Beach bars, such as the Royal Palms, provide drinks and a lively atmosphere, and restaurants abound. Swim with friendly stingrays at Stingray City, shop Seven Mile Shops, snorkel and scuba in the enticing waters around Cemetery Reef. Visit nearby Cayman capital George Town and the fascinating Cayman Turtle Farm.

The Cayman Islands are made up of three islands: Grand Cayman, Cayman Brac and Little Cayman. The largest, Grand Cayman has a cosmopolitan vibe, gourmet restaurants, world-class diving and the famous Seven Mile Beach. Cayman Brac is a nature lover's heaven of stunning diving and breathtaking walks along the rocky bluff. The smallest island, Little Cayman is home to just 150 people. Visitors enjoy the relaxed atmosphere and diving, especially Bloody Bay Wall, considered one of the world's best wall dives.

Vibrant and packed with Victorian mansions, Costa Rica's rowdy, bustling capital was built on the profits of the coffee trade and working "golden bean" plantations still surround the city. Try freshly roasted local beans at Mercado Central. For shinier gold, visit the Museo del Oro. Many renovated landmarks now house stylish hotels. Usually viewed as a hub, rather than a destination, nightlife is concentrated in Spanish village-inspired El Pueblo. Don't miss the elegant 1897 National Theater.

The festive city of San Juan is the perfect place to experience true Puerto Rican culture. Get to know its roots by exploring the vibrant neighborhood of El Viejo San Juan (Old San Juan), which consists mostly of Spanish colonial buildings. Flesh out your self-guided history lesson with a visit to El Castillo San Felipe del Morro, a 16th century citadel that’s a UNESCO World Heritage Site. Then reward yourself with a cooling dip at Luquillo or Carolina Beach, then a tasty tour of the Bacardi rum plant.

In the chic, sun-drenched Costa del Sol town of Marbella, hints of its former Moorish occupation mingle with modern-day resort amenities. Bask on the sands of famous La Fontanilla beach or ricochet among the area's family-oriented water, wildlife and theme parks. Experience the Andalusian charm of the historic quarter, filled with whitewashed buildings, remnants of a ninth-century Arab fortress and fragrant orange trees. End a relaxing day with a dish of the cold almond soup ajoblanco and some of the region's excellent dessert wine.

Life on the Big Island is a little bit slower… and locals like it that way. The natural beauty and ecological features of the island are a draw for nature lovers and outdoor enthusiasts. Test your chutzpah at Hawaii Volcanoes National Park, home to the longest volcanic eruption in recorded history, or climb to the indescribably beautiful summit of Mauna Kea. At the end of the day, there’s nothing more refreshing than a quivering plate of fresh poke, followed by a fruity shave ice.