| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Illugastadhir | city | Vestfirdhir | Iceland | 65.62 | -22.67 | 997 | 0 |
| Illugastaðir | city | Vestfirdhir | Iceland | 65.62 | -22.67 | 997 | 0 |
| Ingolfsfjordhur | city | Vestfirdhir | Iceland | 66.02 | -21.68 | 154 | 0 |
| Ingunnarstadhir | city | Vestfirdhir | Iceland | 65.48 | -21.92 | 127 | 0 |
| Ingunnarstadhir | city | Vestfirdhir | Iceland | 65.53 | -22.78 | 131 | 0 |
| Ingunnarstaðir | city | Vestfirdhir | Iceland | 65.53 | -22.78 | 131 | 0 |
| Ingunnarstaðir | city | Vestfirdhir | Iceland | 65.48 | -21.92 | 127 | 0 |
| Ingólfsfjörður | city | Vestfirdhir | Iceland | 66.02 | -21.68 | 154 | 0 |
| Innri Hjardhardalur | city | Vestfirdhir | Iceland | 66.02 | -23.38 | 1794 | 0 |
| Innri Hjarðardalur | city | Vestfirdhir | Iceland | 66.02 | -23.38 | 1794 | 0 |
| Innri Lambadalur | city | Vestfirdhir | Iceland | 65.86 | -23.29 | 16 | 0 |
| Innri Vedhraa | city | Vestfirdhir | Iceland | 66.01 | -23.40 | 830 | 24 |
| Innri Veðraá | city | Vestfirdhir | Iceland | 66.01 | -23.40 | 830 | 24 |
| Isafiordr | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Isafjardardjup | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Isafjoerdur | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Isafjorduras | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Isafjordür | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Issafjordhur | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |
| Issafjörður | city | Vestfirdhir | Iceland | 66.07 | -23.12 | 0 | 16 |