| Lauria Inferiore to Oerlinghausen | 891.25 mi (1,434.33 km) |
| Lauria Inferiore to Oestrich-Winkel | 785.73 mi (1,264.51 km) |
| Lauria Inferiore to Offenburg | 699.88 mi (1,126.35 km) |
| Lauria Inferiore to Oftersheim | 735.00 mi (1,182.86 km) |
| Lauria Inferiore to Ohrdruf | 784.19 mi (1,262.03 km) |
| Lauria Inferiore to Ohringen | 704.14 mi (1,133.21 km) |
| Lauria Inferiore to Olbernhau | 743.40 mi (1,196.39 km) |
| Lauria Inferiore to Olching | 605.75 mi (974.87 km) |
| Lauria Inferiore to Oldenburg | 973.01 mi (1,565.91 km) |
| Lauria Inferiore to Oldenburg in Holstein | 1,011.03 mi (1,627.09 km) |
| Lauria Inferiore to Olfen | 901.34 mi (1,450.56 km) |
| Lauria Inferiore to Olpe | 849.74 mi (1,367.52 km) |
| Lauria Inferiore to Olsberg | 856.50 mi (1,378.40 km) |
| Lauria Inferiore to Oranienburg | 886.31 mi (1,426.38 km) |
| Lauria Inferiore to Ortenberg | 784.00 mi (1,261.73 km) |
