| North Bellmore to Nuth | 3,701.37 mi (5,956.78 km) |
| North Bellmore to Oegstgeest | 3,612.93 mi (5,814.45 km) |
| North Bellmore to Oirschot | 3,662.99 mi (5,895.01 km) |
| North Bellmore to Oisterwijk | 3,656.89 mi (5,885.20 km) |
| North Bellmore to Oldebroek | 3,663.04 mi (5,895.09 km) |
| North Bellmore to Oldenzaal | 3,706.97 mi (5,965.79 km) |
| North Bellmore to Ommen | 3,681.64 mi (5,925.03 km) |
| North Bellmore to Oosterend | 3,655.88 mi (5,883.57 km) |
| North Bellmore to Oosterhout | 3,641.67 mi (5,860.70 km) |
| North Bellmore to Oosterwolde | 3,664.95 mi (5,898.17 km) |
| North Bellmore to Oostzaan | 3,623.41 mi (5,831.31 km) |
| North Bellmore to Opmeer | 3,619.62 mi (5,825.21 km) |
| North Bellmore to Oss | 3,664.94 mi (5,898.15 km) |
| North Bellmore to Oud-Beijerland | 3,619.13 mi (5,824.43 km) |
| North Bellmore to Oudenbosch | 3,629.65 mi (5,841.36 km) |
