| Boulogne-Billancourt to San Mauro Pascoli | 583.65 mi (939.29 km) |
| Boulogne-Billancourt to San Mauro Torinese | 365.91 mi (588.87 km) |
| Boulogne-Billancourt to San Michele al Tagliamento | 546.16 mi (878.97 km) |
| Boulogne-Billancourt to San Miniato | 543.32 mi (874.38 km) |
| Boulogne-Billancourt to San Pancrazio Salentino | 959.31 mi (1,543.86 km) |
| Boulogne-Billancourt to San Pietro in Casale | 518.61 mi (834.62 km) |
| Boulogne-Billancourt to San Pietro Vernotico | 964.65 mi (1,552.46 km) |
| Boulogne-Billancourt to San Prisco | 794.21 mi (1,278.15 km) |
| Boulogne-Billancourt to San Remo | 435.54 mi (700.93 km) |
| Boulogne-Billancourt to San Salvo | 764.37 mi (1,230.13 km) |
| Boulogne-Billancourt to San Sebastiano al Vesuvio | 809.77 mi (1,303.21 km) |
| Boulogne-Billancourt to San Severino Marche | 651.06 mi (1,047.78 km) |
| Boulogne-Billancourt to San Severo | 805.32 mi (1,296.04 km) |
| Boulogne-Billancourt to San Valentino Torio | 820.35 mi (1,320.23 km) |
| Boulogne-Billancourt to San Vendemiano | 513.98 mi (827.17 km) |
