| Nykobing Falster to Oria | 1,020.59 mi (1,642.49 km) |
| Nykobing Falster to Oristano | 1,037.86 mi (1,670.27 km) |
| Nykobing Falster to Orta Nova | 944.64 mi (1,520.24 km) |
| Nykobing Falster to Orte | 850.51 mi (1,368.77 km) |
| Nykobing Falster to Ortona | 865.41 mi (1,392.74 km) |
| Nykobing Falster to Orvieto | 832.44 mi (1,339.69 km) |
| Nykobing Falster to Orzinuovi | 652.72 mi (1,050.46 km) |
| Nykobing Falster to Osimo | 782.85 mi (1,259.87 km) |
| Nykobing Falster to Ospitaletto | 641.28 mi (1,032.04 km) |
| Nykobing Falster to Ostuni | 1,004.30 mi (1,616.27 km) |
| Nykobing Falster to Ottaviano | 968.84 mi (1,559.20 km) |
| Nykobing Falster to Ovada | 714.18 mi (1,149.36 km) |
| Nykobing Falster to Ozieri | 988.63 mi (1,591.05 km) |
| Nykobing Falster to Paceco | 1,159.96 mi (1,866.78 km) |
| Nykobing Falster to Pachino | 1,256.37 mi (2,021.93 km) |
