| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Jagua | city | Cesar | Colombia | 9.56 | -73.33 | 830 | 4055 |
| Jaguil | city | Cesar | Colombia | 8.19 | -73.56 | 830 | 3812 |
| Janeira | city | Cesar | Colombia | 10.48 | -73.18 | 413 | 31955 |
| Janeiro | city | Cesar | Colombia | 10.48 | -73.18 | 413 | 31955 |
| Jerusalén | city | Cesar | Colombia | 9.35 | -73.95 | 223 | 2278 |
| Jobo | city | Cesar | Colombia | 10.17 | -73.23 | 830 | 1426 |
| Juan Marcos | city | Cesar | Colombia | 9.30 | -73.85 | 387 | 8582 |