Alles is a surname. People with the surname include:
A. C. Alles (1911–2003), Sri Lankan judge and writer
Arthur Nelson Alles (1915–1979), Canadian politician
Fred Lind Alles (1851–1945), American businessman and politician
Gordon Alles (1901–1963), American chemist and pharmacologist
Gustavo Alles (born 1990), Uruguayan footballer
Pierre Allès (1916–2012), Algerian racing cyclist
R. I. T. Alles (1932–2013), Sri Lankan educator and politician
Tiran Alles (born 1960), Sri Lankan businessman and politician
Distance between:
Madrid to Alles209 Miles / 336 Kms Barcelona to Alles377 Miles / 607 Kms