| Muscle Shoals to Nuth | 4,543.45 mi (7,311.98 km) |
| Muscle Shoals to Oegstgeest | 4,451.14 mi (7,163.42 km) |
| Muscle Shoals to Oirschot | 4,503.27 mi (7,247.31 km) |
| Muscle Shoals to Oisterwijk | 4,496.93 mi (7,237.11 km) |
| Muscle Shoals to Oldebroek | 4,498.32 mi (7,239.35 km) |
| Muscle Shoals to Oldenzaal | 4,541.59 mi (7,308.98 km) |
| Muscle Shoals to Ommen | 4,515.97 mi (7,267.75 km) |
| Muscle Shoals to Oosterend | 4,488.32 mi (7,223.25 km) |
| Muscle Shoals to Oosterhout | 4,481.84 mi (7,212.83 km) |
| Muscle Shoals to Oosterwolde | 4,497.17 mi (7,237.50 km) |
| Muscle Shoals to Oostzaan | 4,459.98 mi (7,177.65 km) |
| Muscle Shoals to Opmeer | 4,454.87 mi (7,169.42 km) |
| Muscle Shoals to Oss | 4,503.79 mi (7,248.16 km) |
| Muscle Shoals to Oud-Beijerland | 4,459.07 mi (7,176.17 km) |
| Muscle Shoals to Oudenbosch | 4,470.44 mi (7,194.48 km) |
