| North Bellmore to Orbetello | 4,185.96 mi (6,736.65 km) |
| North Bellmore to Oria | 4,538.95 mi (7,304.73 km) |
| North Bellmore to Oristano | 4,155.22 mi (6,687.18 km) |
| North Bellmore to Orta Nova | 4,423.54 mi (7,119.00 km) |
| North Bellmore to Orte | 4,236.96 mi (6,818.72 km) |
| North Bellmore to Ortona | 4,328.99 mi (6,966.84 km) |
| North Bellmore to Orvieto | 4,215.85 mi (6,784.75 km) |
| North Bellmore to Orzinuovi | 4,031.51 mi (6,488.10 km) |
| North Bellmore to Osimo | 4,248.92 mi (6,837.98 km) |
| North Bellmore to Ospitaletto | 4,032.52 mi (6,489.72 km) |
| North Bellmore to Ostuni | 4,527.83 mi (7,286.84 km) |
| North Bellmore to Ottaviano | 4,387.00 mi (7,060.19 km) |
| North Bellmore to Ovada | 4,000.22 mi (6,437.73 km) |
| North Bellmore to Ozieri | 4,150.64 mi (6,679.81 km) |
| North Bellmore to Paceco | 4,405.94 mi (7,090.68 km) |
