Visit Jeddah

Visit Mecca, the holiest city in Islam. Perform the Hajj pilgrimage to the Kaaba (the black cube at the center of the Grand Mosque, the most sacred site in Islam) and see the Zamzam Well (a historic well believed to have miraculous properties). Explore the surrounding mountains like Jabal al-Nour, where the Prophet Muhammad received his first revelation.

Visit Riyadh, the capital of Saudi Arabia. Explore the Masmak Fortress (a clay and mud-brick citadel pivotal in the unification of Saudi Arabia), see the Kingdom Centre Tower (a 302-meter skyscraper with a sky bridge offering panoramic city views), and wander through Diriyah (a UNESCO World Heritage site and historic home of the Saudi royal family).

Trace Nabatean canyons, Red Sea reefs, and date-palm oases of Saudi Arabia

Learn Modern Standard Arabic and its unique script

Visit Amsterdam, capital of the Netherlands. Cruise the UNESCO-listed canal ring (17th-century waterways with over 1,500 bridges), see masterpieces by Rembrandt and Vermeer at the Rijksmuseum, explore the Anne Frank House (historic hiding place during WWII), and wander the Jordaan district (picturesque streets with cafes and boutiques).

Visit Barcelona, capital of Catalonia in Spain. See the Sagrada Familia (Antoni Gaudí's unfinished basilica with intricate facades and towering spires), stroll down La Rambla (tree-lined pedestrian street with street performers and La Boqueria market), explore Park Güel (Gaudí's whimsical public park with mosaic-covered structures and city views), and admire the Gothic Quarter (medieval streets with the Barcelona Cathedral and Roman ruins).

Visit Bangkok, capital of Thailand. Explore the Grand Palace (home of the Emerald Buddha and intricate Thai architecture), take a boat ride along the Chao Phraya River (passing temples and local life), shop at Chatuchak Weekend Market (one of the world's largest markets with over 15,000 stalls), and sample street food like pad thai and mango sticky rice at Yaowarat (Chinatown's vibrant food scene).

Visit Bali, Indonesia's famous island known for its vibrant culture and natural beauty. Explore the Uluwatu Temple (a sea cliff temple with traditional Kecak dance performances at sunset), see the Tegallalang Rice Terraces (stunning UNESCO-listed stepped rice paddies), relax at Kuta Beach (popular for surfing and sunsets), and visit the Sacred Monkey Forest Sanctuary in Ubud (home to hundreds of long-tailed macaques and ancient temples).