 The major ports of the United Arab Emirates are Khalifa Port, Zayed Port, Port Jebel Ali, Port Rashid, Port Khalid, Port Saeed, and Port Khor Fakkan.Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al Quwain, and Ras Al Khaimah are connected by the E11 highway, which is the longest road in the UAE.In Dubai, in addition to the metro, Dubai Tram and Palm Jumeirah Monorail also connect specific parts of the city.