| Cimarron Hills to Nuth | 4,952.16 mi (7,969.74 km) |
| Cimarron Hills to Oegstgeest | 4,849.69 mi (7,804.82 km) |
| Cimarron Hills to Oirschot | 4,907.03 mi (7,897.10 km) |
| Cimarron Hills to Oisterwijk | 4,900.06 mi (7,885.88 km) |
| Cimarron Hills to Oldebroek | 4,885.13 mi (7,861.86 km) |
| Cimarron Hills to Oldenzaal | 4,924.51 mi (7,925.23 km) |
| Cimarron Hills to Ommen | 4,898.95 mi (7,884.09 km) |
| Cimarron Hills to Oosterend | 4,866.22 mi (7,831.43 km) |
| Cimarron Hills to Oosterhout | 4,886.03 mi (7,863.30 km) |
| Cimarron Hills to Oosterwolde | 4,874.03 mi (7,843.99 km) |
| Cimarron Hills to Oostzaan | 4,852.63 mi (7,809.56 km) |
| Cimarron Hills to Opmeer | 4,843.28 mi (7,794.51 km) |
| Cimarron Hills to Oss | 4,902.54 mi (7,889.87 km) |
| Cimarron Hills to Oud-Beijerland | 4,863.28 mi (7,826.69 km) |
| Cimarron Hills to Oudenbosch | 4,877.25 mi (7,849.17 km) |
