| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Isojaervi | city | Keski-Suomi | Finland | 62.35 | 24.92 | 830 | 167 |
| Isojaervi | city | Birkaland | Finland | 61.33 | 23.13 | 387 | 1341 |
| Isojarvi | city | Birkaland | Finland | 61.33 | 23.13 | 387 | 1341 |
| Isojo | city | Ntoroko | Uganda | 0.86 | 30.21 | 3608 | 6101 |
| Isojoki | city | Etela-Pohjanmaa | Finland | 62.12 | 21.97 | 374 | 298 |
| Isojärvi | city | Keski-Suomi | Finland | 62.35 | 24.92 | 830 | 167 |