| Mineral Wells to Nuth | 5,041.81 mi (8,114.01 km) |
| Mineral Wells to Oegstgeest | 4,944.72 mi (7,957.75 km) |
| Mineral Wells to Oirschot | 4,999.34 mi (8,045.66 km) |
| Mineral Wells to Oisterwijk | 4,992.70 mi (8,034.97 km) |
| Mineral Wells to Oldebroek | 4,987.44 mi (8,026.51 km) |
| Mineral Wells to Oldenzaal | 5,029.42 mi (8,094.07 km) |
| Mineral Wells to Ommen | 5,003.64 mi (8,052.58 km) |
| Mineral Wells to Oosterend | 4,973.68 mi (8,004.36 km) |
| Mineral Wells to Oosterhout | 4,977.93 mi (8,011.21 km) |
| Mineral Wells to Oosterwolde | 4,982.17 mi (8,018.02 km) |
| Mineral Wells to Oostzaan | 4,951.21 mi (7,968.21 km) |
| Mineral Wells to Opmeer | 4,944.32 mi (7,957.12 km) |
| Mineral Wells to Oss | 4,997.83 mi (8,043.24 km) |
| Mineral Wells to Oud-Beijerland | 4,955.00 mi (7,974.30 km) |
| Mineral Wells to Oudenbosch | 4,967.51 mi (7,994.43 km) |
