| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Fell | city | Iceland | 65.92 | -23.55 | 291 | 45 | |
| Fjardharhorn | city | Iceland | 65.97 | -22.92 | 26 | 0 | |
| Fjarðarhorn | city | Iceland | 65.97 | -22.92 | 26 | 0 | |
| Flateyri | city | Iceland | 66.05 | -23.52 | 3 | 290 | |
| Folafotur | city | Iceland | 66.03 | -22.88 | 193 | 0 | |
| Fossar | city | Iceland | 66.03 | -23.17 | 652 | 4 | |
| Fremri Arnardalur | city | Iceland | 66.08 | -23.05 | 104 | 76 | |
| Fremri Hnífsdalur | city | Iceland | 66.10 | -23.17 | 1177 | 143 | |
| Fremri Vatnadalur | city | Iceland | 66.12 | -23.53 | 334 | 298 | |
| Fremri Ós | city | Iceland | 66.15 | -23.30 | 1010 | 575 | |
| Fremstuhús | city | Iceland | 65.88 | -23.43 | 262 | 140 | |
| Fótur | city | Iceland | 66.02 | -22.88 | 331 | 0 |