| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Petrília | city | Sterea Ellada | Greece | 39.19 | 22.25 | 830 | 2938 |
| Petrína | city | Peloponnisos | Greece | 36.84 | 22.50 | 830 | 1398 |
| Petríon | city | Peloponnisos | Greece | 37.85 | 22.60 | 961 | 2137 |
| Petrítsion | city | Peloponnisos | Greece | 37.02 | 21.83 | 1128 | 3045 |