| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Inca | city | Santa Fe | Argentina | -29.13 | -61.90 | 209 | 335 |
| Incahuasi | city | Catamarca | Argentina | -25.44 | -67.21 | 14268 | 0 |
| Incahuasi | city | Salta | Argentina | -24.34 | -65.99 | 12588 | 0 |
| Incallosi | city | Salta | Argentina | -23.42 | -64.53 | 1847 | 149 |
| Inchenjero Chakobačis | city | Rio Negro | Argentina | -41.34 | -69.54 | 3349 | 3894 |
| Indacochea | city | Buenos Aires | Argentina | -35.05 | -60.06 | 127 | 557 |
| Independencia | city | San Juan | Argentina | -31.62 | -68.31 | 1942 | 11467 |
| Independencia | city | Santa Fe | Argentina | -29.37 | -61.73 | 216 | 0 |
| India Muerta | city | Chaco | Argentina | -27.28 | -60.87 | 278 | 514 |
| Indio Rico | city | Buenos Aires | Argentina | -38.33 | -60.88 | 830 | 384 |
| Ines Indart | city | Buenos Aires | Argentina | -34.40 | -60.54 | 164 | 4962 |
| Infanson | city | Catamarca | Argentina | -28.58 | -65.41 | 2509 | 200 |
| Infanzón | city | Catamarca | Argentina | -28.58 | -65.41 | 2509 | 200 |
| Ingas | city | Tucuman | Argentina | -27.45 | -65.35 | 941 | 2234 |
| Ingeniero Balbín | city | Buenos Aires | Argentina | -34.58 | -62.17 | 278 | 298 |
| Ingeniero Balloffet | city | Mendoza | Argentina | -34.73 | -68.37 | 2509 | 1997 |
| Ingeniero Balloffet | city | Mendoza | Argentina | -34.90 | -67.78 | 1669 | 952 |
| Ingeniero Barbet | city | Chaco | Argentina | -26.98 | -59.46 | 232 | 1123 |
| Ingeniero Beaugey | city | Buenos Aires | Argentina | -35.50 | -62.23 | 262 | 149 |
| Ingeniero Budge | city | Buenos Aires | Argentina | -34.72 | -58.46 | 16 | 835954 |
| Ingeniero Chanourdie | city | Santa Fe | Argentina | -28.77 | -59.53 | 118 | 447 |
| Ingeniero De Madrid | city | Buenos Aires | Argentina | -35.49 | -60.46 | 177 | 330 |
| Ingeniero E.H. Faure | city | Formosa | Argentina | -23.97 | -61.72 | 830 | 0 |
| Ingeniero Enrique H. Faure | city | Formosa | Argentina | -23.97 | -61.72 | 830 | 0 |
| Ingeniero Ezcurra | city | Santiago del Estero | Argentina | -27.95 | -64.22 | 830 | 13209 |
| Ingeniero Foster | city | La Pampa | Argentina | -35.70 | -65.10 | 1010 | 95 |
| Ingeniero G. Andre | city | Mendoza | Argentina | -32.69 | -68.33 | 1902 | 179 |
| Ingeniero G.N. Juarez | city | Formosa | Argentina | -23.90 | -61.85 | 830 | 14643 |
| Ingeniero Giagnoni | city | Mendoza | Argentina | -33.12 | -68.42 | 2509 | 41434 |
| Ingeniero Guillermo N. Juarez | city | Formosa | Argentina | -23.90 | -61.85 | 830 | 14643 |
| Ingeniero Gustavo André | city | Mendoza | Argentina | -32.69 | -68.33 | 1902 | 179 |
| Ingeniero Huergo | city | Rio Negro | Argentina | -39.08 | -67.23 | 830 | 10461 |
| Ingeniero J. Allan | city | Buenos Aires | Argentina | -34.87 | -58.19 | 68 | 165434 |
| Ingeniero Jacobacci | city | Rio Negro | Argentina | -41.34 | -69.54 | 3349 | 3894 |
| Ingeniero Juarez | city | Formosa | Argentina | -23.90 | -61.85 | 830 | 14643 |
| Ingeniero L.A. Huergo | city | Rio Negro | Argentina | -39.08 | -67.23 | 830 | 10461 |
| Ingeniero Luiggi | city | La Pampa | Argentina | -35.39 | -64.47 | 830 | 3577 |
| Ingeniero Luis A. Huergo | city | Rio Negro | Argentina | -39.08 | -67.23 | 830 | 10461 |
| Ingeniero M. Sajaroff | city | Entre Rios | Argentina | -31.96 | -58.85 | 187 | 447 |
| Ingeniero Malmen | city | Cordoba | Argentina | -34.78 | -64.81 | 830 | 149 |
| Ingeniero Maschwitz | city | Buenos Aires | Argentina | -34.39 | -58.74 | 9 | 88479 |
| Ingeniero Maury | city | Salta | Argentina | -24.67 | -65.75 | 10068 | 0 |
| Ingeniero Miguel Sajaroff | city | Entre Rios | Argentina | -31.96 | -58.85 | 187 | 447 |
| Ingeniero Moneta | city | Buenos Aires | Argentina | -33.93 | -59.75 | 101 | 745 |
| Ingeniero O. Krause | city | Rio Negro | Argentina | -39.11 | -66.99 | 830 | 7585 |
| Ingeniero Otamendi | city | Buenos Aires | Argentina | -34.23 | -58.91 | 26 | 17018 |
| Ingeniero Otto Krause | city | Rio Negro | Argentina | -39.11 | -66.99 | 830 | 7585 |
| Ingeniero Pablo Nogues | city | Buenos Aires | Argentina | -34.49 | -58.71 | 68 | 338293 |
| Ingeniero Palavecini | city | Santa Cruz | Argentina | -46.30 | -71.73 | 830 | 0 |
| Ingeniero Palavicini | city | Santa Cruz | Argentina | -46.30 | -71.73 | 830 | 0 |
| Ingeniero Pallaviccini | city | Santa Cruz | Argentina | -46.30 | -71.73 | 830 | 0 |
| Ingeniero Pallavicini | city | Santa Cruz | Argentina | -46.30 | -71.73 | 830 | 0 |
| Ingeniero Pallavieini | city | Santa Cruz | Argentina | -46.30 | -71.73 | 830 | 0 |
| Ingeniero Romulo Otamendi | city | Buenos Aires | Argentina | -34.23 | -58.91 | 26 | 17018 |
| Ingeniero Silveira | city | Buenos Aires | Argentina | -34.52 | -60.20 | 173 | 447 |
| Ingeniero Silveyra | city | Buenos Aires | Argentina | -34.52 | -60.20 | 173 | 447 |
| Ingeniero Thompson | city | Buenos Aires | Argentina | -36.61 | -62.91 | 344 | 325 |
| Ingeniero White | city | Buenos Aires | Argentina | -38.78 | -62.27 | 19 | 35349 |
| Ingeniero Williams | city | Buenos Aires | Argentina | -34.90 | -59.37 | 134 | 629 |
| Ingenio Amalia | city | Tucuman | Argentina | -26.86 | -65.21 | 1669 | 449123 |
| Ingenio Concepción | city | Tucuman | Argentina | -26.84 | -65.15 | 1669 | 162473 |
| Ingenio Cruz Alta | city | Tucuman | Argentina | -26.89 | -65.10 | 1669 | 47285 |
| Ingenio La Corona | city | Tucuman | Argentina | -27.36 | -65.60 | 1131 | 32926 |
| Ingenio La Esperanza | city | Jujuy | Argentina | -24.23 | -64.84 | 1722 | 42956 |
| Ingenio La Florida | city | Tucuman | Argentina | -26.80 | -65.10 | 1669 | 44237 |
| Ingenio La Fronterita | city | Tucuman | Argentina | -27.03 | -65.45 | 1204 | 10914 |
| Ingenio La Invernada | city | Tucuman | Argentina | -27.64 | -65.58 | 1089 | 1512 |
| Ingenio La Providencia | city | Tucuman | Argentina | -27.26 | -65.57 | 1181 | 22915 |
| Ingenio La Trinídad | city | Tucuman | Argentina | -27.41 | -65.51 | 1036 | 16633 |
| Ingenio Lastenía | city | Tucuman | Argentina | -26.86 | -65.15 | 1669 | 134213 |
| Ingenio Ledesma | city | Jujuy | Argentina | -23.83 | -64.77 | 1669 | 31847 |
| Ingenio Lules | city | Tucuman | Argentina | -26.91 | -65.34 | 1669 | 35107 |
| Ingenio Nueva Baviera | city | Tucuman | Argentina | -27.07 | -65.40 | 1056 | 26833 |
| Ingenio Primer Correntino | city | Corrientes | Argentina | -27.43 | -58.62 | 193 | 5263 |
| Ingenio San José | city | Tucuman | Argentina | -26.78 | -65.23 | 1669 | 236778 |
| Ingenio San Juan | city | Tucuman | Argentina | -26.86 | -65.16 | 1669 | 192297 |
| Ingenio San Miguel | city | Tucuman | Argentina | -26.92 | -65.12 | 1230 | 28312 |
| Ingenio San Pablo | city | Tucuman | Argentina | -26.90 | -65.32 | 1240 | 42269 |
| Ingenio Santa Ana | city | Tucuman | Argentina | -27.47 | -65.68 | 1190 | 24258 |
| Ingenio Santa Lucía | city | Tucuman | Argentina | -27.09 | -65.53 | 1204 | 10640 |
| Inocencio Sosa | city | Buenos Aires | Argentina | -35.72 | -62.11 | 252 | 149 |
| Inriville | city | Cordoba | Argentina | -32.94 | -62.23 | 337 | 3994 |
| Intendente Alvear | city | La Pampa | Argentina | -35.23 | -63.59 | 347 | 4545 |
| Inti Cancha | city | Jujuy | Argentina | -22.15 | -65.30 | 12588 | 6 |
| Inti Huasi | city | Cordoba | Argentina | -30.41 | -64.22 | 2601 | 0 |
| Intiguasi | city | Cordoba | Argentina | -30.41 | -64.22 | 2601 | 0 |
| Intiyaco | city | Santa Fe | Argentina | -28.68 | -60.07 | 167 | 149 |
| Invernada | city | Misiones | Argentina | -27.46 | -55.59 | 830 | 1119 |
| Invernada Vieja | city | Neuquen | Argentina | -36.83 | -70.68 | 4189 | 828 |
| Invernada de Itacaruare | city | Misiones | Argentina | -27.82 | -55.30 | 367 | 2520 |
| Invernadas | city | Buenos Aires | Argentina | -36.95 | -57.22 | 9 | 71 |
| Invernadas de Donoso | city | San Juan | Argentina | -31.69 | -70.11 | 10908 | 0 |