| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Pionier | city | //Karas | Namibia | -28.72 | 18.93 | 2788 | 0 |
| Pionierskij | city | Kaliningradskaya Oblast' | Russia | 54.95 | 20.23 | 91 | 163 |
| Pionierspark | city | Khomas | Namibia | -22.60 | 17.06 | 5869 | 44285 |
| Pionilla | city | Sinaloa | Mexico | 25.70 | -107.70 | 1669 | 1020 |
| Pionina | city | Minskaya Oblast' | Belarus | 53.81 | 27.12 | 830 | 1639 |
| Pionino | city | Minskaya Oblast' | Belarus | 53.81 | 27.12 | 830 | 1639 |