| Cusano Milanino to Oerlinghausen | 443.97 mi (714.50 km) |
| Cusano Milanino to Oestrich-Winkel | 312.32 mi (502.64 km) |
| Cusano Milanino to Offenburg | 209.95 mi (337.87 km) |
| Cusano Milanino to Oftersheim | 265.45 mi (427.20 km) |
| Cusano Milanino to Ohrdruf | 371.58 mi (598.00 km) |
| Cusano Milanino to Ohringen | 252.62 mi (406.56 km) |
| Cusano Milanino to Olbernhau | 401.89 mi (646.78 km) |
| Cusano Milanino to Olching | 208.97 mi (336.31 km) |
| Cusano Milanino to Oldenburg | 526.49 mi (847.30 km) |
| Cusano Milanino to Oldenburg in Holstein | 609.23 mi (980.46 km) |
| Cusano Milanino to Olfen | 433.90 mi (698.29 km) |
| Cusano Milanino to Olpe | 382.76 mi (615.99 km) |
| Cusano Milanino to Olsberg | 402.02 mi (646.99 km) |
| Cusano Milanino to Oranienburg | 530.20 mi (853.27 km) |
| Cusano Milanino to Ortenberg | 332.10 mi (534.47 km) |
