| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Gíslastaðagerði | city | Austurland | Iceland | 65.16 | -14.51 | 324 | 0 |
| Gíslastaðir | city | Austurland | Iceland | 65.16 | -14.51 | 830 | 0 |
| Gíslastaðir | city | Sudhurland | Iceland | 64.00 | -20.65 | 154 | 17 |
| Gíslholt | city | Sudhurland | Iceland | 63.95 | -20.50 | 193 | 0 |