| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Petrobaurosukoye | city | Sakhalinskaya Oblast' | Russia | 46.79 | 142.50 | 32 | 298 |
| Petrobruck | city | Niederosterreich | Austria | 48.50 | 15.02 | 2509 | 1937 |
| Petrobrás - Refinaria de Capuava Heliport | airport | -23.65 | -46.48 | 2480 | 0 | ||
| Petrobrás - São José dos Campos Heliport | airport | -23.18 | -45.82 | 2051 | 0 | ||
| Petrobrás Refinaria de Paulínea Replan Heliport | airport | -22.77 | -47.14 | 1955 | 0 | ||
| Petroburgum | city | Peterborough | United Kingdom | 52.58 | -0.25 | 91 | 53878 |
| Petroburgum | city | West Virginia | United States | 38.99 | -79.12 | 997 |