| Beloit to Nuth | 4,214.10 mi (6,781.93 km) |
| Beloit to Oegstgeest | 4,115.98 mi (6,624.04 km) |
| Beloit to Oirschot | 4,171.12 mi (6,712.76 km) |
| Beloit to Oisterwijk | 4,164.41 mi (6,701.97 km) |
| Beloit to Oldebroek | 4,157.72 mi (6,691.20 km) |
| Beloit to Oldenzaal | 4,199.41 mi (6,758.30 km) |
| Beloit to Ommen | 4,173.63 mi (6,716.80 km) |
| Beloit to Oosterend | 4,143.29 mi (6,667.98 km) |
| Beloit to Oosterhout | 4,149.74 mi (6,678.37 km) |
| Beloit to Oosterwolde | 4,151.71 mi (6,681.53 km) |
| Beloit to Oostzaan | 4,121.96 mi (6,633.66 km) |
| Beloit to Opmeer | 4,114.72 mi (6,621.99 km) |
| Beloit to Oss | 4,169.13 mi (6,709.57 km) |
| Beloit to Oud-Beijerland | 4,126.81 mi (6,641.45 km) |
| Beloit to Oudenbosch | 4,139.58 mi (6,662.00 km) |
