| Weatherford to Nuth | 5,033.81 mi (8,101.13 km) |
| Weatherford to Oegstgeest | 4,936.91 mi (7,945.19 km) |
| Weatherford to Oirschot | 4,991.43 mi (8,032.94 km) |
| Weatherford to Oisterwijk | 4,984.80 mi (8,022.27 km) |
| Weatherford to Oldebroek | 4,979.84 mi (8,014.27 km) |
| Weatherford to Oldenzaal | 5,021.89 mi (8,081.94 km) |
| Weatherford to Ommen | 4,996.11 mi (8,040.45 km) |
| Weatherford to Oosterend | 4,966.24 mi (7,992.39 km) |
| Weatherford to Oosterhout | 4,970.02 mi (7,998.47 km) |
| Weatherford to Oosterwolde | 4,974.74 mi (8,006.07 km) |
| Weatherford to Oostzaan | 4,943.51 mi (7,955.81 km) |
| Weatherford to Opmeer | 4,936.70 mi (7,944.84 km) |
| Weatherford to Oss | 4,990.02 mi (8,030.66 km) |
| Weatherford to Oud-Beijerland | 4,947.09 mi (7,961.57 km) |
| Weatherford to Oudenbosch | 4,959.55 mi (7,981.62 km) |
