| Saint-Amand-les-Eaux to Novi di Modena | 517.39 mi (832.66 km) |
| Saint-Amand-les-Eaux to Novi Ligure | 465.36 mi (748.93 km) |
| Saint-Amand-les-Eaux to Nuoro | 755.82 mi (1,216.37 km) |
| Saint-Amand-les-Eaux to Occhiobello | 537.60 mi (865.19 km) |
| Saint-Amand-les-Eaux to Oderzo | 527.48 mi (848.89 km) |
| Saint-Amand-les-Eaux to Oggiono | 422.26 mi (679.56 km) |
| Saint-Amand-les-Eaux to Olbia | 720.26 mi (1,159.14 km) |
| Saint-Amand-les-Eaux to Oleggio | 412.20 mi (663.37 km) |
| Saint-Amand-les-Eaux to Olgiate Comasco | 411.08 mi (661.57 km) |
| Saint-Amand-les-Eaux to Olgiate Olona | 417.14 mi (671.32 km) |
| Saint-Amand-les-Eaux to Omegna | 390.16 mi (627.90 km) |
| Saint-Amand-les-Eaux to Opera | 440.56 mi (709.01 km) |
| Saint-Amand-les-Eaux to Oppeano | 505.20 mi (813.04 km) |
| Saint-Amand-les-Eaux to Orbassano | 421.51 mi (678.35 km) |
| Saint-Amand-les-Eaux to Orbetello | 665.22 mi (1,070.56 km) |
