- Sydney-Hong: Sydney, Cairns, Guam, Osaka, Hiroshima, Inchon, Shanghai, Hong Kong, Feb-May 2013.
- Rome-Singapore: Rome, Sorrento; Kusadasi; Port Said, Safaga-Hurtada, Sharm El Sheik, Egypt; Aqaba, Petra, Jordan; Dubai, Oman, U.A.E; Mumbai, Cochin, India, Singapore, Hong Kong. Oct-Dec 2011.
- Amazonia: Devil's Island, French Guiana, Belem, Santarem, Parintins, Manaus, Brazil, February 4
(as Escorting Professor and/or Tour Manager)
- Cities of China : Shanghai, Beijing, Xian, Chongqing, Wuhan, Guilin, Hong Kong, Macau. June-July, 2001
- Cities of Greece: Classical and Contemporary: Athens, Delphi, Corfu, Nauplion, Olympos, Mykonos, Rhodos, Mycenae, June 1999
- The Route of the Romans: Roman Urbanization in Western Europe. Rome,Pompeii, Florence,