Muharraq is a metropolitan area in Bahrain, an island connected to the northeast of the capital of Manama.
Manama (Arabic: المنامة, transliteration: al-Manāma) is the capital and largest city of Bahrain with an approximate population of 157,000 people, roughly a quarter of the country's population.
Al Ruwais, also spelt Ar Ru'ays, is the northernmost city of the Qatar peninsula. With a population of just under 4,000 people, it is little more than a sleepy fishing village, the seaside teeming with local dhow boats.
Dammam (الدمام,ad-Dammām) is the largest city in the Eastern Province of Saudi Arabia, and the 3rd largest city in the kingdom after Riyadh and Jeddah.
Khobar (Al-Khobar, Al-Khubar) is a city in the Eastern Province of Saudi Arabia.
Jubail (الجبيل , Al Jubayl) is a city in the Eastern Province of Saudi Arabia, on the Persian Gulf coast.
Perched on the eastern coast of the Qatari peninsula, Al-Khor (alternatively, Al Khawr; Arabic: الخور) is a major settlement just north of Doha. The city is far older than Doha, but much smaller (the population is roughly 31,000).