| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ystafell | city | Iceland | 65.78 | -17.58 | 374 | 119 | |
| Ytra-Fjall | city | Iceland | 65.83 | -17.43 | 111 | 0 | |
| Ytri-Holl | city | Iceland | 65.85 | -17.87 | 853 | 0 | |
| Ytri-Leikskálaá | city | Iceland | 65.90 | -17.58 | 242 | 0 | |
| Ytri-Neslond | city | Iceland | 65.62 | -17.00 | 905 | 0 | |
| Ytri-Tunga | city | Iceland | 66.13 | -17.25 | 370 | 26 | |
| Yztafell | city | Iceland | 65.78 | -17.58 | 374 | 119 | |
| Yztavík | city | Iceland | 65.82 | -18.05 | 662 | 0 | |
| Yzti-Hvammur | city | Iceland | 65.85 | -17.35 | 416 | 0 |