About an hour south of Mombasa, the sparkling white sands and lush greenery of Diani invite you to relax under a beach umbrella with a refreshing drink. Try a camel ride for the tourist experience or book a bike tour inland for a glimpse of life in local villages. Diani is also a base for several safari companies.

Former palaces and Arab mansions along the twisting streets of Stone Town hint at a grander age for this port city on the western coast of Zanzibar. The Old Fort, built in the 1700s to fend off the Portuguese, now hosts local performances, a café and an art gallery. Overstuffed bazaars lend an air of nonstop bustle. Mafia Island Marine Park sits just offshore, a haven for snorkeling the local reefs. Day tours visit working plantations where the island's legendary spices are grown.

The holy city of Tirupati draws tourists and religious pilgrims alike, who flock to the Ancient Lord Venkateswara Temple, known for its elabourate Dravidian style and gold-plated cupola. Prayers are offered daily at this popular temple, which sits high in the Tirumala hills. Several other temples dot the town, and the lush countryside contains numerous waterfalls. Tirupati is also home to a rare, naturally-occurring pre-Jurassic stone arch that is 25 feet long and 10 feet high, one of only three of these geological features in the world.

History lovers should know that Milan is not all about trendy shops and designer clothes. Among the city's many historical attractions are La Scala Opera, the Milan Cathedral, the National Museum of Science and Technology and Santa Maria della Grazie, the church that preserves da Vinci's "Last Supper".