| Borgo San Dalmazzo to Novi di Modena | 172.48 mi (277.58 km) |
| Borgo San Dalmazzo to Novi Ligure | 70.56 mi (113.55 km) |
| Borgo San Dalmazzo to Nuoro | 293.15 mi (471.77 km) |
| Borgo San Dalmazzo to Occhiobello | 205.54 mi (330.79 km) |
| Borgo San Dalmazzo to Oderzo | 264.11 mi (425.04 km) |
| Borgo San Dalmazzo to Oggiono | 135.41 mi (217.92 km) |
| Borgo San Dalmazzo to Olbia | 257.35 mi (414.16 km) |
| Borgo San Dalmazzo to Oleggio | 104.02 mi (167.40 km) |
| Borgo San Dalmazzo to Olgiate Comasco | 123.60 mi (198.92 km) |
| Borgo San Dalmazzo to Olgiate Olona | 112.91 mi (181.71 km) |
| Borgo San Dalmazzo to Omegna | 115.85 mi (186.44 km) |
| Borgo San Dalmazzo to Opera | 111.67 mi (179.71 km) |
| Borgo San Dalmazzo to Oppeano | 193.23 mi (310.98 km) |
| Borgo San Dalmazzo to Orbassano | 46.64 mi (75.07 km) |
| Borgo San Dalmazzo to Orbetello | 228.41 mi (367.58 km) |
