Map indicating GCC members (Source » Wikimedia)
Gulf Cooperation Council (GCC) states include Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates.
“We see that happening very soon because we see people flying from abroad to Europe usually spending their time in several countries rather than in one country. We really saw the value this can bring not to each country but all of us,” Al Sairafi said during a panel discussion on “The Future of Travel for the GCC”, held at the Arabian Travel Market in Dubai.
AKA Cooperation Council for the Arab States of the Gulf at Wikipedia.