| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yacanioj | city | Santiago del Estero | Argentina | -28.38 | -63.40 | 341 | 932 |
| Yacanioj | city | Santiago del Estero | Argentina | -28.13 | -63.80 | 830 | 447 |
| Yacanto | city | Cordoba | Argentina | -32.04 | -65.04 | 2641 | 1341 |
| Yacanto Chico | city | Cordoba | Argentina | -32.11 | -64.75 | 3756 | 298 |
| Yacanto de Calamuchita | city | Cordoba | Argentina | -32.11 | -64.75 | 3756 | 298 |
| Yacaré | city | Salta | Argentina | -23.41 | -63.71 | 830 | 220 |
| Yacaré Pintado | city | Salta | Argentina | -22.98 | -63.82 | 1066 | 1101 |
| Yacimiento Rio Turbio | city | Santa Cruz | Argentina | -51.57 | -72.35 | 1702 | 0 |
| Yacimientos de Río Turbio | city | Santa Cruz | Argentina | -51.57 | -72.35 | 1702 | 0 |
| Yaco Misqui | city | Cordoba | Argentina | -30.22 | -62.47 | 239 | 149 |
| Yacu | city | Santiago del Estero | Argentina | -28.58 | -63.83 | 374 | 298 |
| Yacu | city | Santiago del Estero | Argentina | -28.48 | -64.30 | 416 | 447 |
| Yacu Cachi | city | Santiago del Estero | Argentina | -28.60 | -64.03 | 387 | 314 |
| Yacu Chiri | city | Santiago del Estero | Argentina | -28.58 | -63.83 | 374 | 298 |
| Yacu Chuya | city | Santiago del Estero | Argentina | -29.35 | -63.30 | 347 | 149 |
| Yacu-yuraj | city | Salta | Argentina | -25.55 | -64.27 | 1669 | 131 |
| Yacuchina | city | Tucuman | Argentina | -27.18 | -65.62 | 1669 | 1639 |
| Yacuchiri | city | Tucuman | Argentina | -27.37 | -65.22 | 872 | 2130 |
| Yacuy | city | Salta | Argentina | -22.37 | -63.76 | 1686 | 1636 |
| Yacuyoj | city | Santiago del Estero | Argentina | -28.77 | -63.20 | 314 | 160 |
| Yaguarete | city | Misiones | Argentina | -27.15 | -54.63 | 1669 | 1422 |
| Yaguaritica | city | Misiones | Argentina | -26.63 | -54.03 | 1873 | 3588 |
| Yaguatirica | city | Misiones | Argentina | -26.63 | -54.03 | 1873 | 3588 |
| Yahapé | city | Corrientes | Argentina | -27.37 | -57.66 | 193 | 342 |
| Yajita | city | Santiago del Estero | Argentina | -28.70 | -63.12 | 334 | 0 |
| Yala | city | Jujuy | Argentina | -24.13 | -65.40 | 5029 | 55150 |
| Yalapa | city | Tucuman | Argentina | -27.47 | -65.04 | 830 | 556 |
| Yana Taco | city | Santiago del Estero | Argentina | -28.90 | -63.58 | 341 | 298 |
| Yanda | city | Santiago del Estero | Argentina | -27.93 | -64.22 | 830 | 22523 |
| Yanimas | city | Tucuman | Argentina | -27.66 | -65.67 | 1669 | 1329 |
| Yapeyú | city | Corrientes | Argentina | -29.47 | -56.82 | 85 | 1796 |
| Yaretayo | city | Jujuy | Argentina | -22.93 | -65.30 | 11847 | 149 |
| Yariguarenda | city | Salta | Argentina | -22.41 | -63.79 | 1669 | 1630 |
| Yaros | city | Entre Rios | Argentina | -31.08 | -58.38 | 213 | 447 |
| Yaso | city | Santiago del Estero | Argentina | -27.98 | -63.95 | 830 | 1492 |
| Yaso | city | Santiago del Estero | Argentina | -28.08 | -63.97 | 830 | 481 |
| Yasyamayo | city | Tucuman | Argentina | -26.47 | -65.83 | 7549 | 447 |
| Yatai | city | Formosa | Argentina | -26.43 | -58.54 | 239 | 298 |
| Yataity Calle | city | Corrientes | Argentina | -29.02 | -58.91 | 226 | 894 |
| Yatasto | city | Salta | Argentina | -25.59 | -64.94 | 2509 | 446 |
| Yatay | city | Entre Rios | Argentina | -32.13 | -58.27 | 114 | 1544 |
| Yatay | city | Corrientes | Argentina | -28.92 | -58.93 | 177 | 3502 |
| Yataytí Calle | city | Corrientes | Argentina | -29.02 | -58.91 | 226 | 894 |
| Yatel | city | Santa Cruz | Argentina | -46.50 | -69.51 | 1669 | 0 |
| Yatán | city | Cordoba | Argentina | -31.85 | -64.73 | 4448 | 712 |
| Yaví | city | Jujuy | Argentina | -22.13 | -65.47 | 11748 | 4369 |
| Yaví Chico | city | Jujuy | Argentina | -22.10 | -65.47 | 11748 | 4045 |
| Ybarlucea | city | Santa Fe | Argentina | -32.85 | -60.79 | 39 | 65013 |
| Ycuha | city | Santiago del Estero | Argentina | -27.80 | -62.97 | 830 | 1909 |
| Yegua Muerta | city | Cordoba | Argentina | -31.17 | -63.61 | 830 | 0 |
| Yegua Quemada | city | La Rioja | Argentina | -28.22 | -68.62 | 12713 | 0 |
| Yeguas | city | Santiago del Estero | Argentina | -28.83 | -64.40 | 387 | 300 |
| Yeguas Muertas | city | Cordoba | Argentina | -30.95 | -65.10 | 1811 | 297 |
| Yerba Buena | city | Catamarca | Argentina | -29.01 | -65.46 | 2073 | 0 |
| Yerba Buena | city | Tucuman | Argentina | -26.82 | -65.32 | 1669 | 82196 |
| Yerbal Caá Yará | city | Misiones | Argentina | -27.12 | -54.13 | 1669 | 1788 |
| Yerbal Nuevo | city | Misiones | Argentina | -26.98 | -54.48 | 1781 | 1788 |
| Yerbal Vazquez Cue | city | Misiones | Argentina | -25.73 | -54.45 | 935 | 1128 |
| Yerbal Viejo | city | Misiones | Argentina | -27.49 | -55.17 | 1040 | 26298 |
| Yerbal Viejo | city | Misiones | Argentina | -27.49 | -55.12 | 1207 | 44842 |
| Yerbas | city | Buenos Aires | Argentina | -36.18 | -60.06 | 226 | 82 |
| Yeruá | city | Entre Rios | Argentina | -31.47 | -58.26 | 134 | 447 |
| Yeseras Grandes | city | Mendoza | Argentina | -34.76 | -69.74 | 10439 | 447 |
| Yeso | city | Entre Rios | Argentina | -30.94 | -59.47 | 170 | 745 |
| Yoca | city | San Juan | Argentina | -30.38 | -67.68 | 3704 | 118 |
| Yocan | city | Catamarca | Argentina | -28.42 | -65.63 | 2509 | 7347 |
| Yoccina | city | Cordoba | Argentina | -31.45 | -64.37 | 1837 | 17058 |
| Yocsina | city | Cordoba | Argentina | -31.45 | -64.37 | 1837 | 17058 |
| Yofre | city | Corrientes | Argentina | -29.10 | -58.34 | 252 | 6084 |
| Yoscaba | city | Jujuy | Argentina | -22.17 | -66.03 | 12588 | 239 |
| Yraizoz | city | Buenos Aires | Argentina | -38.14 | -57.99 | 167 | 745 |
| Yuchan | city | Santiago del Estero | Argentina | -27.80 | -62.97 | 830 | 1909 |
| Yuchan | city | Salta | Argentina | -23.44 | -64.14 | 935 | 149 |
| Yuchan | city | Salta | Argentina | -23.72 | -63.85 | 1036 | 149 |
| Yuchan | city | Salta | Argentina | -23.13 | -63.88 | 980 | 755 |
| Yucumanita | city | Tucuman | Argentina | -27.39 | -65.52 | 1066 | 21196 |
| Yugo | city | Santiago del Estero | Argentina | -28.34 | -64.15 | 830 | 7042 |
| Yumu Yumu | city | Neuquen | Argentina | -38.15 | -70.72 | 3592 | 0 |
| Yunka | city | Formosa | Argentina | -24.61 | -59.39 | 383 | 149 |
| Yuqueri | city | Corrientes | Argentina | -28.88 | -58.04 | 246 | 0 |
| Yuquerí | city | Entre Rios | Argentina | -31.38 | -58.12 | 160 | 38788 |
| Yurucuá | city | Corrientes | Argentina | -28.72 | -56.83 | 164 | 0 |
| Yuta | city | Formosa | Argentina | -22.97 | -62.07 | 830 | 298 |
| Yuto | city | Jujuy | Argentina | -23.64 | -64.47 | 1122 | 6996 |
| Yutuyaco | city | Buenos Aires | Argentina | -36.99 | -63.13 | 410 | 0 |