| Sankt Gallen to Pandino | 140.12 mi (225.50 km) |
| Sankt Gallen to Paola | 648.91 mi (1,044.32 km) |
| Sankt Gallen to Parabiago | 130.48 mi (209.99 km) |
| Sankt Gallen to Parabita | 670.66 mi (1,079.32 km) |
| Sankt Gallen to Parma | 186.92 mi (300.81 km) |
| Sankt Gallen to Partanna | 693.19 mi (1,115.58 km) |
| Sankt Gallen to Partinico | 674.80 mi (1,085.98 km) |
| Sankt Gallen to Pasian di Prato | 204.65 mi (329.35 km) |
| Sankt Gallen to Paterno | 736.55 mi (1,185.36 km) |
| Sankt Gallen to Patti | 701.00 mi (1,128.15 km) |
| Sankt Gallen to Paullo | 138.71 mi (223.24 km) |
| Sankt Gallen to Pavia | 155.04 mi (249.51 km) |
| Sankt Gallen to Pavullo nel Frignano | 224.87 mi (361.90 km) |
| Sankt Gallen to Pedara | 736.59 mi (1,185.43 km) |
| Sankt Gallen to Pellezzano | 533.96 mi (859.33 km) |
