| Petrovec to Oberriet | 698.15 mi (1,123.56 km) |
| Petrovec to Obersiggenthal | 756.70 mi (1,217.79 km) |
| Petrovec to Oberwil | 788.72 mi (1,269.32 km) |
| Petrovec to Oberwingert | 737.64 mi (1,187.11 km) |
| Petrovec to Oftringen | 767.73 mi (1,235.53 km) |
| Petrovec to Olten | 769.37 mi (1,238.19 km) |
| Petrovec to Onex | 822.56 mi (1,323.79 km) |
| Petrovec to Opfikon | 743.54 mi (1,196.61 km) |
| Petrovec to Ostermundigen | 776.64 mi (1,249.88 km) |
| Petrovec to Payerne | 797.89 mi (1,284.08 km) |
| Petrovec to Pfaffikon | 732.41 mi (1,178.71 km) |
| Petrovec to Plan-les-Ouates | 821.49 mi (1,322.06 km) |
| Petrovec to Pratteln | 782.62 mi (1,259.51 km) |
| Petrovec to Prilly | 806.58 mi (1,298.07 km) |
| Petrovec to Pully | 803.21 mi (1,292.64 km) |
