Mezue ahịrịokwu na-esonụ: Na February 2015, Duke gara Japan, na-ezute Emperor Akihito na Empress Michiko na Imperial Palace ma na-eleta ndị lanarịrịnụ nke mbibi ahụ
Mgbe ala ọma jijiji mere n'afọ 2011. Site na 1 ruo 4 Machị, Duke gara obodo ndị China bụ Beijing, Shanghai, na Yunnan wee zute Onye isi ala Xi Jinping. Ọ bụ njem mbụ eze mere na China n'ihe fọrọ nke nta ka ọ bụrụ afọ iri atọ. N'ọnwa Eprel afọ 2016, William na nwunye ya gara njem nleta na India na Bhutan. Ihe omume gụnyere ileta ụlọ ọrụ ebere ụmụaka dịka Childline India, yana ileta Lingkana Palace. Ka ọnwa ahụ gasịrị, di na nwunye ahụ zutere ọzọ na Obamas na Kensington Palace. N'ọnwa Eprel afọ 2016, William na Catherine gara India na Bhutan. Di na nwunye ahụ gara njem Canada ọzọ na Septemba 2016. N'ọnwa Nọvemba 2016, ọ gara Vietnam, na-ezute Prime Minista Nguyen Xuan Phuc na ịgagharị ụlọ akwụkwọ praịmarị mpaghara. Mba ndị di na nwunye a gara n'afọ 2017 gụnyere France, Poland, Germany, na Belgium. Na Jenụwarị 2018, di na nwunye ahụ gara Sweden na Norway. Nleta ndị ahụ, nke, dịka ndị ọzọ, nke Foreign Office rịọrọ, ka a tụgharịrị ka ọ baara mmekọrịta UK-European uru mgbe Brexit gasịrị. Na June 2018, Duke gara njem na Jọdan, Israel na Palestine.