| Opatija to Paola | 421.62 mi (678.53 km) |
| Opatija to Parabiago | 259.87 mi (418.22 km) |
| Opatija to Parabita | 413.58 mi (665.60 km) |
| Opatija to Parma | 197.26 mi (317.46 km) |
| Opatija to Partanna | 530.43 mi (853.64 km) |
| Opatija to Partinico | 506.90 mi (815.78 km) |
| Opatija to Pasian di Prato | 72.60 mi (116.83 km) |
| Opatija to Paterno | 537.51 mi (865.05 km) |
| Opatija to Patti | 498.26 mi (801.87 km) |
| Opatija to Paullo | 237.86 mi (382.79 km) |
| Opatija to Pavia | 250.39 mi (402.97 km) |
| Opatija to Pavullo nel Frignano | 183.38 mi (295.13 km) |
| Opatija to Pedara | 534.63 mi (860.41 km) |
| Opatija to Pellezzano | 318.70 mi (512.90 km) |
| Opatija to Penne | 200.13 mi (322.08 km) |
