Tucson is the second-largest populated city in Arizona behind Phoenix, which both anchor the Arizona Sun Corridor. The city is located 108 miles (174 km) southeast of Phoenix and 60 mi (97 km) north of the U.S.-Mexico border.
Ethiopian Tourism. Tourist attractions in Ethiopia: Addis Ababa, Ethiopia's collection of national parks (including Semien Mountains National Park), and historic sites, such as the cities of Axum, Negash Mosque, Sof `Umer Washa, Harar Jugoland Lalibela.
Top 10 Most Popular Attractions in Europe. A continent with ancient history, a very rich culture and a tumultuous history. A continent which draws millions of visitors each year, whether they come to see the famous Eiffel Tower, the Colosseum in Rome or to visit the Queen's residence in London, Europe's diverse culture is a magnet to people.