| Ovada to San Mauro Pascoli | 189.89 mi (305.60 km) |
| Ovada to San Mauro Torinese | 54.24 mi (87.29 km) |
| Ovada to San Michele al Tagliamento | 225.49 mi (362.89 km) |
| Ovada to San Miniato | 127.63 mi (205.41 km) |
| Ovada to San Pancrazio Salentino | 550.79 mi (886.41 km) |
| Ovada to San Pietro in Casale | 135.36 mi (217.85 km) |
| Ovada to San Pietro Vernotico | 557.57 mi (897.32 km) |
| Ovada to San Prisco | 376.48 mi (605.89 km) |
| Ovada to San Remo | 71.31 mi (114.75 km) |
| Ovada to San Salvo | 354.28 mi (570.15 km) |
| Ovada to San Sebastiano al Vesuvio | 391.51 mi (630.07 km) |
| Ovada to San Severino Marche | 245.55 mi (395.17 km) |
| Ovada to San Severo | 395.41 mi (636.35 km) |
| Ovada to San Valentino Torio | 402.47 mi (647.71 km) |
| Ovada to San Vendemiano | 199.29 mi (320.73 km) |
