| Portes-les-Valence to San Donato Milanese | 217.19 mi (349.53 km) |
| Portes-les-Valence to San Felice Circeo | 484.80 mi (780.21 km) |
| Portes-les-Valence to San Felice sul Panaro | 306.78 mi (493.71 km) |
| Portes-les-Valence to San Ferdinando di Puglia | 615.59 mi (990.70 km) |
| Portes-les-Valence to San Gavino Monreale | 418.72 mi (673.86 km) |
| Portes-les-Valence to San Gennaro Vesuviano | 561.39 mi (903.46 km) |
| Portes-les-Valence to San Giorgio a Cremano | 553.88 mi (891.39 km) |
| Portes-les-Valence to San Giorgio del Sannio | 568.14 mi (914.34 km) |
| Portes-les-Valence to San Giorgio di Piano | 319.51 mi (514.20 km) |
| Portes-les-Valence to San Giorgio Ionico | 703.35 mi (1,131.93 km) |
| Portes-les-Valence to San Giovanni in Fiore | 718.60 mi (1,156.48 km) |
| Portes-les-Valence to San Giovanni in Marignano | 392.03 mi (630.92 km) |
| Portes-les-Valence to San Giovanni in Persiceto | 309.86 mi (498.67 km) |
| Portes-les-Valence to San Giovanni la Punta | 731.00 mi (1,176.43 km) |
| Portes-les-Valence to San Giovanni Lupatoto | 302.11 mi (486.21 km) |
