| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kabaljitas | city | Buenos Aires | Argentina | -34.62 | -58.44 | 68 | 1519267 |
| Kafajatė | city | Salta | Argentina | -26.07 | -65.98 | 5278 | 10013 |
| Kaiken | city | Tierra del Fuego, Antartida e Islas del Atlantico Sur | Argentina | -54.53 | -67.20 | 987 | 13382 |
| Kaleta Olivija | city | Santa Cruz | Argentina | -46.44 | -67.53 | 62 | 10992 |
| Kaluel Kaike | city | Santa Cruz | Argentina | -46.75 | -68.38 | 830 | 0 |
| Kaluel Kaike | city | Santa Cruz | Argentina | -46.72 | -68.22 | 951 | 0 |
| Kamaronesas | city | Chubut | Argentina | -44.80 | -65.71 | 0 | 1238 |
| Kapilja del Montė | city | Cordoba | Argentina | -30.86 | -64.53 | 3349 | 15146 |
| Katamarka | city | Catamarca | Argentina | -28.47 | -65.79 | 1706 | 82700 |
| Kausetė | city | San Juan | Argentina | -31.65 | -68.28 | 1942 | 19534 |
| Kačis | city | Salta | Argentina | -25.12 | -66.17 | 7965 | 1254 |
| Kenny | city | Buenos Aires | Argentina | -34.37 | -60.00 | 121 | 703 |
| Kilmesas | city | Buenos Aires | Argentina | -34.73 | -58.26 | 62 | 461230 |
| Kilometro 100 Nav. Rio Bermejo | city | Formosa | Argentina | -26.52 | -58.81 | 167 | 235 |
| Kilometro 158 | city | Buenos Aires | Argentina | -33.90 | -59.82 | 141 | 4394 |
| Kilometro 18 | city | Misiones | Argentina | -26.52 | -54.60 | 830 | 811 |
| Kilometro 213 | city | Formosa | Argentina | -26.18 | -59.37 | 236 | 416 |
| Kilometro 350 | city | Santiago del Estero | Argentina | -26.13 | -62.08 | 830 | 4238 |
| Kilometro 380 | city | Santiago del Estero | Argentina | -26.02 | -62.37 | 830 | 2864 |
| Kilometro 417 | city | Santiago del Estero | Argentina | -28.74 | -62.23 | 236 | 149 |
| Kilometro 5 | city | Chubut | Argentina | -45.82 | -67.45 | 3 | 6087 |
| Kilometro 511 | city | Santiago del Estero | Argentina | -28.19 | -63.08 | 344 | 0 |
| Kilometro 525 | city | Formosa | Argentina | -25.17 | -60.52 | 364 | 149 |
| Kilometro 60 | city | Rio Negro | Argentina | -40.73 | -64.48 | 354 | 149 |
| Kilometro 701 | city | Santiago del Estero | Argentina | -26.77 | -62.72 | 830 | 547 |
| Kilometro 8 | city | Chubut | Argentina | -45.80 | -67.53 | 830 | 8928 |
| Kilometro 846 | city | Chaco | Argentina | -26.90 | -60.13 | 249 | 6268 |
| Kilometro Once | city | Mendoza | Argentina | -32.93 | -68.73 | 2509 | 119983 |
| Kilómetro 100 | city | Formosa | Argentina | -26.52 | -58.81 | 167 | 235 |
| Kilómetro 101 | city | Entre Rios | Argentina | -31.05 | -59.08 | 193 | 149 |
| Kilómetro 132 | city | Buenos Aires | Argentina | -35.35 | -57.38 | 78 | 1612 |
| Kilómetro 162 | city | Chubut | Argentina | -45.78 | -68.75 | 1128 | 0 |
| Kilómetro 26 | city | Misiones | Argentina | -27.72 | -55.28 | 830 | 3352 |
| Kilómetro 260 El Cruce | city | Misiones | Argentina | -26.98 | -54.48 | 1781 | 1788 |
| Kilómetro 267 | city | Cordoba | Argentina | -30.99 | -62.83 | 272 | 596 |
| Kilómetro 325 | city | Santiago del Estero | Argentina | -26.23 | -61.85 | 830 | 7756 |
| Kilómetro 433 | city | Santiago del Estero | Argentina | -28.60 | -62.18 | 255 | 615 |
| Kilómetro 474 | city | Chaco | Argentina | -27.57 | -59.72 | 203 | 0 |
| Kilómetro 642 | city | Formosa | Argentina | -24.96 | -60.93 | 380 | 149 |
| Kilómetro 644 | city | Santiago del Estero | Argentina | -27.17 | -62.47 | 830 | 894 |
| Kilómetro 691 | city | Santiago del Estero | Argentina | -26.87 | -62.72 | 830 | 0 |
| Kilómetro 99 | city | Buenos Aires | Argentina | -35.18 | -57.65 | 65 | 298 |
| Kla Chihuiu | city | Mendoza | Argentina | -36.52 | -69.90 | 6709 | 0 |
| Klorinda | city | Formosa | Argentina | -25.28 | -57.72 | 200 | 43272 |
| Kohi el Kayke | city | Santa Cruz | Argentina | -46.72 | -68.22 | 951 | 0 |
| Koluel Kayke | city | Santa Cruz | Argentina | -46.72 | -68.22 | 951 | 0 |
| Komodoro Rivadavija | city | Chubut | Argentina | -45.86 | -67.50 | 59 | 6802 |
| Konkordija | city | Entre Rios | Argentina | -31.39 | -58.02 | 118 | 55458 |
| Konsepsion del Urugvajus | city | Entre Rios | Argentina | -32.48 | -58.24 | 29 | 43053 |
| Konstitusjonas | city | Buenos Aires | Argentina | -34.62 | -58.38 | 68 | 954787 |
| Kordoba | city | Cordoba | Argentina | -31.41 | -64.18 | 1246 | 265916 |
| Kordobo | city | Cordoba | Argentina | -31.41 | -64.18 | 1246 | 265916 |
| Kordov | city | Cordoba | Argentina | -31.41 | -64.18 | 1246 | 265916 |
| Korjentesas | city | Corrientes | Argentina | -27.48 | -58.83 | 160 | 95643 |
| Korpus | city | Misiones | Argentina | -27.13 | -55.51 | 830 | 7611 |
| Korpuso | city | Misiones | Argentina | -27.13 | -55.51 | 830 | 7611 |
| Krabbe | city | Buenos Aires | Argentina | -37.78 | -61.14 | 830 | 149 |
| Kuorduoba | city | Cordoba | Argentina | -31.41 | -64.18 | 1246 | 265916 |
| Kurusu Kuatia | city | Corrientes | Argentina | -29.79 | -58.05 | 209 | 27169 |
| Kurusu Kvatija | city | Corrientes | Argentina | -29.79 | -58.05 | 209 | 27169 |