| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1901  | Cruz del Tercer Milenio  | Chile, Coquimbo Region Provincia de Elqui > Coquimbo | monument | S 29° 57′ 7'' | W 71° 20′ 51'' |
| 1902 | Christ Church Cathedral | Argentina, Tierra del Fuego Islas del Atlántico Sur | church | S 51° 41′ 32'' | W 57° 51′ 30'' |
| 1903 | Aeródromo Frutillar Aerodromo Frutillar,Aeródromo Frutillar,FRT,SCFR | Chile, Los Lagos Region | airfield | S 41° 7′ 58'' | W 73° 3′ 56'' |
| 1904 | Aeródromo Chollinco Aerodromo Chollinco,Aeródromo Chollinco | Chile, Los Ríos Region | airfield | S 40° 12′ 19'' | W 72° 13′ 55'' |
| 1905 | Aeródromo Arquilhue Aerodromo Arquilhue,Aeródromo Arquilhue | Chile, Los Ríos Region | airfield | S 40° 11′ 53'' | W 72° 1′ 52'' |
| 1906 | Touros Lighthouse Farol do Calcanhar,Olhos D'Agua Light,Touros Lighthouse | Brazil, Rio Grande do Norte Touros | lighthouse | S 5° 9′ 40'' | W 35° 29′ 11'' |
| 1907 | Monte Quemado Airport SACQ | Argentina, Santiago del Estero Departamento de Copo | airfield | S 25° 46′ 40'' | W 62° 49′ 38'' |
| 1908 | Estación Mulpún Estacion Mulpun,Estación Mulpún,Mulpun,Mulpún | Chile, Los Ríos Region | railroad station | S 39° 45′ 52'' | W 72° 56′ 31'' |
| 1909 | Aeródromo Juan Kemp Aerodromo Juan Kemp,Aeródromo Juan Kemp | Chile, Los Lagos Region | airfield | S 40° 53′ 22'' | W 72° 22′ 18'' |
| 1910 | Aeródromo Lolco Aerodromo Lolco,Aeródromo Lolco | Chile, Araucanía | airfield | S 38° 9′ 31'' | W 71° 25′ 29'' |
| 1911 | Forte de Santo Alberto Estancia de Santo Alberto da Praia,Estância de Santo Alberto da Praia,Fort Santo Alberto,Forte da La... | Brazil, Bahia Salvador | fort | S 12° 57′ 18'' | W 38° 30′ 7'' |
| 1912 | Aeródromo La Obra Aerodromo La Obra,Aeródromo La Obra | Chile, Maule Region | airfield | S 35° 18′ 12'' | W 71° 19′ 31'' |
| 1913 | Aeródromo Lontuecito Aerodromo Lontuecito,Aeródromo Lontuecito | Chile, Maule Region | airfield | S 35° 17′ 57'' | W 71° 14′ 54'' |
| 1914 | Aeródromo San Javier Aerodromo San Javier,Aeródromo San Javier | Chile, Maule Region | airfield | S 35° 37′ 35'' | W 71° 41′ 56'' |
| 1915 | Fábio Perini Airport PBA,SDLO | Brazil, Bahia Cairu Municipality | airport | S 13° 33′ 54'' | W 38° 56′ 21'' |
| 1916 | Chagual Airport CGL,SPGL | Peru, La Libertad Pataz Province > Pataz | airport | S 7° 47′ 52'' | W 77° 39′ 3'' |
| 1917 | Nuevo Mundo Airport PNM,SPNM | Peru, Cuzco Department La Convención Province > Megantoni | airport | S 11° 32′ 43'' | W 73° 8′ 32'' |
| 1918 | Pias Airport PYZ,SPIS | Peru, La Libertad Pataz Province > Pias | airport | S 7° 55′ 15'' | W 77° 31′ 29'' |
| 1919 | Pizarro Airport PZR,SQZJ | Colombia, Chocó Bajo Baudó | airport | N 4° 57′ 33'' | W 77° 21′ 43'' |
| 1920 | Old Nicolás Avellaneda Transporter Bridge Puente Transbordador Nicolas Avellaneda,Puente Transbordador Nicolás Avellaneda | Argentina, Buenos Aires F.D. Comuna 4 > Boca | bridge | S 34° 38′ 18'' | W 58° 21′ 22'' |
| 1921 | Estádio Municipal Paulo Machado de Carvalho | Brazil, São Paulo São Paulo > Sé | stadium | S 23° 32′ 55'' | W 46° 39′ 54'' |
| 1922 | Igreja Nossa Senhora da Consolação | Brazil, São Paulo São Paulo > Sé | church | S 23° 32′ 51'' | W 46° 38′ 48'' |
| 1923 | Punta José Ignacio Lighthouse | Uruguay, Maldonado Garzón | lighthouse | S 34° 50′ 46'' | W 54° 37′ 58'' |
| 1924 | Barra Rio Grande Lighthouse Rio Grande do Sul Lighthouse | Brazil, Rio Grande do Sul São José do Norte | lighthouse | S 32° 7′ 4'' | W 52° 4′ 36'' |
| 1925 | Cape Carranza Light Cape Carranza Light | Chile, Maule Region Provincia de Talca > Constitucion | lighthouse | S 35° 33′ 39'' | W 72° 37′ 4'' |
| 1926 | Antofagasta Cathedral Antofagasta Cathedral | Chile, Antofagasta Provincia de Antofagasta > Antofagasta | church | S 23° 38′ 49'' | W 70° 23′ 50'' |
| 1927 | Angra Nuclear Power Plant | Brazil, Rio de Janeiro Angra dos Reis | power station | S 23° 0′ 30'' | W 44° 27′ 26'' |
| 1928 | Callao's Main Church Callao Cathedral,Callao's Main Church | Peru, Callao Callao > Callao | church | S 12° 3′ 35'' | W 77° 8′ 46'' |
| 1929 | Central Nuclear Juan Domingo Perón Central Nuclear Juan Domingo Peron,Central Nuclear Juan Domingo Perón | Argentina, Buenos Aires Partido de Zárate | power station | S 33° 58′ 1'' | W 59° 12′ 26'' |
| 1930 | Atucha II Nuclear Power Plant | Argentina, Buenos Aires Partido de Zárate | power station | S 33° 58′ 3'' | W 59° 12′ 17'' |
| 1931 | Embalse Nuclear Power Station Central Nuclear Embalse | Argentina, Cordoba Departamento de Calamuchita | power station | S 32° 13′ 55'' | W 64° 26′ 34'' |
| 1932 | Linhares Regional Airport Aerodromo Municipal de Linhares,Aeródromo Municipal de Linhares,LHN,Linhares Regional Airport,SNLN | Brazil, Espírito Santo Linhares | airport | S 19° 21′ 30'' | W 40° 4′ 22'' |
| 1933 | Aeroporto Municipal de Salinas IAL,SNSS | Brazil, Minas Gerais Salinas | airport | S 16° 12′ 31'' | W 42° 19′ 23'' |
| 1934 | Baquedano Square Baquedano Square,Placa Baquedano,Plaza Baquedano,Plaça Baquedano,Ploshcha Bakvedana,Praca Baquedano,... | Chile, Santiago Metropolitan Provincia de Santiago > Providencia | square elevation 571m | S 33° 26′ 13'' | W 70° 38′ 3'' |
| 1935 | La Moneda Palace Palacio de La Moneda | Chile, Santiago Metropolitan Provincia de Santiago > Santiago | palace | S 33° 26′ 34'' | W 70° 39′ 14'' |
| 1936 | Aracuai Airport AIY,SNUI | Brazil, Minas Gerais Araçuaí | airport | S 16° 51′ 3'' | W 42° 2′ 46'' |
| 1937 | Eduard Alexander Gummels Airport EAX,SMEG | Suriname, Paramaribo District | airport | N 5° 51′ 34'' | W 55° 11′ 33'' |
| 1938 | Cathedral Basilica of Our Lady of the Rosary Catedral de Rosario,Cathedral Basilica of Our Lady of the Rosary | Argentina, Santa Fe Rosario Department | church | S 32° 56′ 51'' | W 60° 37′ 55'' |
| 1939 | Belgrano II Skiway | Argentina, Tierra del Fuego Argentine Antarctica | airport | S 64° 58′ 32'' | W 60° 4′ 17'' |
| 1940 | Los Pozos Airport LPZ,SKSG | Colombia, Santander Department San Gil | airport | N 6° 35′ 23'' | W 73° 7′ 44'' |
| 1941 | Glauber Rocha Airport SBVC,VDC | Brazil, Bahia Vitória da Conquista | airport | S 14° 54′ 55'' | W 40° 54′ 21'' |
| 1942 | Hacienda Los Ebanos Hacienda Los Ebanos,Los Enanos,Los Esanos | Venezuela, Zulia Jesús Enrique Lossada Municipality | farm | N 10° 43′ 49'' | W 71° 54′ 19'' |
| 1943 | Los Cañaguatos Canaguato,Cañaguato,Hacienda El Canahuato,Hacienda El Cañahuato,Los Canaguatos,Los Cañaguatos | Venezuela, Zulia Municipio Machiques de Perijá | farm | N 9° 52′ 37'' | W 72° 36′ 11'' |
| 1944 | Hato Los Caimanes Caimanes,Hato Los Caimanes,Los Caimanes | Venezuela, Guárico Francisco de Miranda Municipality | farm | N 8° 43′ 16'' | W 67° 56′ 53'' |
| 1945 | Hacienda Las Cabimitas Cabimitas,Hacienda Las Cabimitas,Las Cabimitas | Venezuela, Zulia Mara Municipality | farm | N 10° 47′ 58'' | W 72° 4′ 24'' |
| 1946 | Hato Las Bonitas Hato Las Bonitas,La Bonita,Las Bonitas | Venezuela, Anzoátegui Pedro María Freites Municipality | farm | N 9° 20′ 32'' | W 64° 15′ 15'' |
| 1947 | Hato Nuria Hato Nuria,Hato Núria | Venezuela, Bolívar Sifontes Municipality | farm | N 7° 36′ 18'' | W 61° 35′ 22'' |
| 1948 | Hacienda La Victoria Hacienda La Victoria,Hacienda Victoria,Victoria | Ecuador, Guayas Canton Colimes > Colimes | estate(s) | S 1° 31′ 10'' | W 79° 58′ 46'' |
| 1949 | Hacienda Huashacorral Hacienda Huashacorral,Hacienda Ugshacorral,Ugshacorral | Ecuador, Loja Saraguro > El Paraiso De Celen | farm | S 3° 33′ 16'' | W 79° 19′ 3'' |
| 1950 | Finca Santa Bárbara Finca Santa Barbara,Finca Santa Bárbara,Hacienda Santa Barbara,Hacienda Santa Bárbara,Santa Barbara,... | Ecuador, Guayas Balzar > Balzar | farm | S 1° 25′ 19'' | W 79° 56′ 20'' |
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