| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Йоутса | city | Keski-Suomi | Finland | 61.73 | 26.12 | 830 | 437 |
| Йювяскюля | city | Keski-Suomi | Finland | 62.23 | 25.73 | 298 | 33626 |
| Йямся | city | Keski-Suomi | Finland | 61.87 | 25.20 | 318 | 2991 |
| Йямсянкоски | city | Keski-Suomi | Finland | 61.92 | 25.18 | 390 | 2978 |
| Йӓмсӓ | city | Keski-Suomi | Finland | 61.87 | 25.20 | 318 | 2991 |
| Йӱвӓскӱлӓ | city | Keski-Suomi | Finland | 62.23 | 25.73 | 298 | 33626 |