| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kambar | city | Iceland | 64.80 | -13.85 | 3 | 189 | |
| Kambar | city | Iceland | 64.98 | -13.75 | 0 | 0 | |
| Kambsel | city | Iceland | 64.62 | -14.72 | 285 | 0 | |
| Karlskáli | city | Iceland | 64.98 | -13.75 | 0 | 0 | |
| Karlsskali | city | Iceland | 64.98 | -13.75 | 0 | 0 | |
| Karlsstadhir | city | Iceland | 65.03 | -13.68 | 95 | 0 | |
| Karlsstadhir | city | Iceland | 64.70 | -14.25 | 68 | 57 | |
| Karlsstaðir | city | Iceland | 64.70 | -14.25 | 68 | 57 | |
| Karlsstaðir | city | Iceland | 65.03 | -13.68 | 95 | 0 | |
| Keldholar | city | Iceland | 65.22 | -14.45 | 255 | 395 | |
| Kelduskogar | city | Iceland | 64.78 | -14.42 | 551 | 0 | |
| Kelðólar | city | Iceland | 65.22 | -14.45 | 255 | 395 | |
| Ketilsstadhir | city | Iceland | 65.20 | -14.48 | 226 | 155 | |
| Ketilsstaðir | city | Iceland | 65.20 | -14.48 | 226 | 155 | |
| Kirkjubolsthorp | city | Iceland | 64.83 | -13.88 | 0 | 252 | |
| Kirkjuból | city | Iceland | 65.03 | -13.63 | 19 | 0 | |
| Kirkjuból | city | Iceland | 64.83 | -13.88 | 0 | 252 | |
| Kirkjuból | city | Iceland | 65.12 | -13.85 | 170 | 52 | |
| Kirkjuból | city | Iceland | 64.93 | -14.05 | 3 | 529 | |
| Kirkjubólsþorp | city | Iceland | 64.83 | -13.88 | 0 | 252 | |
| Kjappeyri | city | Iceland | 64.92 | -13.95 | 0 | 146 | |
| Kleifarstekkur | city | Iceland | 64.83 | -14.20 | 328 | 0 | |
| Kolfreyjustadhir | city | Iceland | 64.92 | -13.80 | 3 | 0 | |
| Kolfreyjustadhur | city | Iceland | 64.92 | -13.80 | 3 | 0 | |
| Kolfreyjustaðir | city | Iceland | 64.92 | -13.80 | 3 | 0 | |
| Kolfreyjustaður | city | Iceland | 64.92 | -13.80 | 3 | 0 | |
| Kollaleira | city | Iceland | 65.03 | -14.23 | 3 | 369 | |
| Kolmuli | city | Iceland | 64.95 | -13.82 | 423 | 0 | |
| Kolsstadhagerdhi | city | Iceland | 65.23 | -14.40 | 416 | 696 | |
| Kolsstaðagerði | city | Iceland | 65.23 | -14.40 | 416 | 696 | |
| Kross | city | Iceland | 64.70 | -14.17 | 0 | 0 | |
| Kross | city | Iceland | 65.18 | -13.72 | 787 | 361 | |
| Krossstekkur | city | Iceland | 65.18 | -13.75 | 908 | 337 |