| Nzev | Obyvatele | Nad. vka | Souadnice | 
Ocarumayo | 
 | 3 981 m | 2115' S; 6549' W | 
Ocarumyo | 
 | 3 981 m | 2115' S; 6549' W | 
Ocklincha | 
 | 3 809 m | 2125' S; 6737' W | 
Ocoruro | 
 | 4 146 m | 1919' S; 661' W | 
Ocullani | 
 | 3 960 m | 2055' S; 6625' W | 
Ocuri (Ocur) | 
 | 4 115 m | 1849' S; 6549' W | 
Oguecollo | 
 | 3 838 m | 1946' S; 6827' W | 
Ojo De Agua | 
 | 3 303 m | 2055' S; 6552' W | 
Ojo De Cueva | 
 | 4 032 m | 2113' S; 6725' W | 
Ojo Del Agua | 
 | 3 586 m | 2055' S; 6552' W | 
Okoruro | 
 | 3 828 m | 1919' S; 6542' W | 
Olave | 
 | 3 833 m | 2058' S; 6554' W | 
Olcola | 
 | 3 159 m | 2034' S; 6543' W | 
Olcota | 
 | 2 911 m | 2026' S; 6534' W | 
Ollacasa | 
 | 2 550 m | 1928' S; 6455' W | 
Ollacas | 
 | 2 550 m | 1928' S; 6455' W | 
Ollakasa | 
 | 2 550 m | 1928' S; 6455' W | 
Olleria | 
 | 3 642 m | 2011' S; 6620' W | 
Ollerias | 
 | 4 529 m | 1943' S; 6542' W | 
Ollocasa | 
 | 2 550 m | 1928' S; 6455' W | 
Ollo | 
 | 4 100 m | 2123' S; 6555' W | 
Oploca | 
 | 4 252 m | 2055' S; 6620' W | 
Opoco | 
 | 3 921 m | 1949' S; 6642' W | 
Oqua Oque | 
 | 4 046 m | 2033' S; 6619' W | 
Oquecollo | 
 | 3 838 m | 1946' S; 6827' W | 
Oqueoque | 
 | 4 269 m | 2110' S; 6558' W | 
Orcala | 
 | 3 159 m | 2034' S; 6543' W | 
Orco De Quillacas | 
 | 3 918 m | 2156' S; 6619' W | 
Orcohoma | 
 | 3 775 m | 1941' S; 6710' W | 
Orcoma | 
 | 3 775 m | 1941' S; 6710' W | 
Orincota | 
 | 2 735 m | 1931' S; 6452' W | 
Orinoca | 
 | 4 236 m | 1925' S; 6610' W | 
Oriota | 
 | 2 911 m | 2026' S; 6534' W | 
Orko Huano | 
 | 4 205 m | 2126' S; 6627' W | 
Orocasa | 
 | 3 902 m | 2134' S; 6557' W | 
Orohuasi | 
 | 3 310 m | 1958' S; 6542' W | 
Oro Ingenio | 
 | 3 576 m | 2116' S; 6555' W | 
Oroncota | 
 | 2 735 m | 1931' S; 6452' W | 
Oronkota | 
 | 2 054 m | 1934' S; 6449' W | 
Oroya | 
 | 3 161 m | 1910' S; 6534' W | 
Orque | 
 | 4 188 m | 2145' S; 6655' W | 
Ortiga | 
 | 3 265 m | 2010' S; 6528' W | 
Oruyo | 
 | 3 161 m | 1910' S; 6534' W | 
Otavi | 
 | 3 205 m | 1949' S; 6524' W | 
Otuyo | 
 | 2 869 m | 1928' S; 6513' W | 
Ovejacana | 
 | 2 891 m | 1931' S; 6516' W | 
Ovejacancha | 
 | 3 937 m | 2043' S; 661' W | 
Ovejeria (Ovejera) | 
 | 3 841 m | 1816' S; 6631' W | 
Ovela | 
 | 3 195 m | 1951' S; 6519' W | 
Krok zpt, Ukzat kontinenty ... |