| Borcka to Orbetello | 1,560.12 mi (2,510.76 km) |
| Borcka to Oria | 1,252.57 mi (2,015.82 km) |
| Borcka to Oristano | 1,727.28 mi (2,779.78 km) |
| Borcka to Orta Nova | 1,341.86 mi (2,159.52 km) |
| Borcka to Orte | 1,500.59 mi (2,414.97 km) |
| Borcka to Ortona | 1,399.46 mi (2,252.22 km) |
| Borcka to Orvieto | 1,512.40 mi (2,433.98 km) |
| Borcka to Orzinuovi | 1,607.57 mi (2,587.13 km) |
| Borcka to Osimo | 1,438.59 mi (2,315.18 km) |
| Borcka to Ospitaletto | 1,600.57 mi (2,575.86 km) |
| Borcka to Ostuni | 1,252.28 mi (2,015.34 km) |
| Borcka to Ottaviano | 1,410.76 mi (2,270.39 km) |
| Borcka to Ovada | 1,672.80 mi (2,692.10 km) |
| Borcka to Ozieri | 1,695.27 mi (2,728.28 km) |
| Borcka to Paceco | 1,559.12 mi (2,509.16 km) |
