| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Janardo | city | Viseu | Portugal | 40.57 | -8.16 | 1246 | 7666 |
| Joana Martins | city | Viseu | Portugal | 40.69 | -8.11 | 2509 | 6778 |
| Joazim | city | Viseu | Portugal | 40.80 | -8.03 | 1669 | 9118 |
| Jueus | city | Viseu | Portugal | 40.54 | -8.20 | 1669 | 4432 |
| Junçal | city | Viseu | Portugal | 40.72 | -7.82 | 1715 | 7669 |
| Juvandes | city | Viseu | Portugal | 41.07 | -7.83 | 2808 | 17056 |