| Sint-Oedenrode to Orbetello | 685.68 mi (1,103.50 km) |
| Sint-Oedenrode to Oria | 959.23 mi (1,543.74 km) |
| Sint-Oedenrode to Oristano | 819.30 mi (1,318.54 km) |
| Sint-Oedenrode to Orta Nova | 857.29 mi (1,379.67 km) |
| Sint-Oedenrode to Orte | 707.81 mi (1,139.10 km) |
| Sint-Oedenrode to Ortona | 762.29 mi (1,226.78 km) |
| Sint-Oedenrode to Orvieto | 685.74 mi (1,103.59 km) |
| Sint-Oedenrode to Orzinuovi | 472.35 mi (760.17 km) |
| Sint-Oedenrode to Osimo | 671.28 mi (1,080.32 km) |
| Sint-Oedenrode to Ospitaletto | 465.42 mi (749.02 km) |
| Sint-Oedenrode to Ostuni | 944.32 mi (1,519.74 km) |
| Sint-Oedenrode to Ottaviano | 855.18 mi (1,376.27 km) |
| Sint-Oedenrode to Ovada | 500.37 mi (805.27 km) |
| Sint-Oedenrode to Ozieri | 777.08 mi (1,250.59 km) |
| Sint-Oedenrode to Paceco | 999.50 mi (1,608.55 km) |
