| Porterville to San Dona di Piave | 6,038.08 mi (9,717.36 km) |
| Porterville to San Donato Milanese | 5,950.56 mi (9,576.51 km) |
| Porterville to San Felice Circeo | 6,296.55 mi (10,133.31 km) |
| Porterville to San Felice sul Panaro | 6,038.94 mi (9,718.73 km) |
| Porterville to San Ferdinando di Puglia | 6,383.26 mi (10,272.86 km) |
| Porterville to San Gavino Monreale | 6,247.66 mi (10,054.65 km) |
| Porterville to San Gennaro Vesuviano | 6,361.47 mi (10,237.79 km) |
| Porterville to San Giorgio a Cremano | 6,357.20 mi (10,230.92 km) |
| Porterville to San Giorgio del Sannio | 6,359.91 mi (10,235.29 km) |
| Porterville to San Giorgio di Piano | 6,056.56 mi (9,747.09 km) |
| Porterville to San Giorgio Ionico | 6,470.08 mi (10,412.59 km) |
| Porterville to San Giovanni in Fiore | 6,517.97 mi (10,489.66 km) |
| Porterville to San Giovanni in Marignano | 6,135.59 mi (9,874.28 km) |
| Porterville to San Giovanni in Persiceto | 6,051.05 mi (9,738.22 km) |
| Porterville to San Giovanni la Punta | 6,563.32 mi (10,562.64 km) |
