| Kozlu to Orbetello | 1,055.28 mi (1,698.32 km) |
| Kozlu to Oria | 738.48 mi (1,188.48 km) |
| Kozlu to Oristano | 1,214.58 mi (1,954.67 km) |
| Kozlu to Orta Nova | 830.31 mi (1,336.26 km) |
| Kozlu to Orte | 995.45 mi (1,602.03 km) |
| Kozlu to Ortona | 893.06 mi (1,437.25 km) |
| Kozlu to Orvieto | 1,008.84 mi (1,623.57 km) |
| Kozlu to Orzinuovi | 1,124.87 mi (1,810.31 km) |
| Kozlu to Osimo | 939.90 mi (1,512.62 km) |
| Kozlu to Ospitaletto | 1,119.38 mi (1,801.47 km) |
| Kozlu to Ostuni | 738.55 mi (1,188.58 km) |
| Kozlu to Ottaviano | 898.15 mi (1,445.44 km) |
| Kozlu to Ovada | 1,183.43 mi (1,904.54 km) |
| Kozlu to Ozieri | 1,184.01 mi (1,905.48 km) |
| Kozlu to Paceco | 1,045.65 mi (1,682.82 km) |
