1954 – Cairo (Egypt)
1957 – Nablus- Gaza – Ramallah (Palestine)
1960 – Beirut (Lebanon)
1963 – Beirut – Saydoon (Lebanon)
1964 – Jerusalem – Nablus (Palestine), Amman (Jordan)
1964 – New York - Washington D.C. – Pittsburgh – Philadelphia – Detroit - Ann Arbor, Chicago – Champagne – Houston – Austin – Los Angeles – San Francisco (USA)
1965 – Cairo (Egypt), Tripoli (Libya), Damascus (Syria)
1966 – Beirut (Lebanon), Kuwait
1967 – London – Birmingham (UK)
1968 – Cairo – Alexandria (Egypt)
1969 – Sofia (Bulgaria)
1970 – Beirut (Lebanon)
1971 – Stockholm (Sweden), Paris (France), London (UK), Belgrade (Yugoslavia), Sofia (Bulgaria)
1973 – Peking (China)
1974 – Tunis (Tunisia), Algiers (Algeria), Rabat (Morocco)
1976 – Paris (France), Rome (Italy)
1977 – Vienna (Austria), Helsinki (Finland)
1978 – Moscow (USSR)
1979 –Berlin (Germany)
1982 – Beirut (Lebanon)
1984 – Kuwait (Kuwait)
1986 – Abu Dhabi – Manama
1987 – Tokyo (Japan), Kuala Lumpur (Malaysia)
1988 – Abu Dhabi
1989 – Kuwait (Kuwait)
1994 – Amman (Jordan)
1996 – Amman (Jordan) – Jerusalem – Ramallah – Nazareth – Nablus (Palestine)
1997 – Amman (Jordan)
1998 – Beirut (Lebanon)
2000 – Amman (Jordan)
2001 – Ankara – Istanbul (Turkey)
2003 – Doha – Abu Dhabi – Sharja – Dubai – Cairo
2004 – Damascus – Aleppo (Syria)
2008 – Amman (Jordan)