| Velsen-Zuid to Nuth | 120.05 mi (193.20 km) |
| Velsen-Zuid to Oegstgeest | 20.58 mi (33.12 km) |
| Velsen-Zuid to Oirschot | 72.85 mi (117.23 km) |
| Velsen-Zuid to Oisterwijk | 65.88 mi (106.03 km) |
| Velsen-Zuid to Oldebroek | 54.04 mi (86.97 km) |
| Velsen-Zuid to Oldenzaal | 98.22 mi (158.07 km) |
| Velsen-Zuid to Ommen | 75.80 mi (121.99 km) |
| Velsen-Zuid to Oosterend | 71.09 mi (114.41 km) |
| Velsen-Zuid to Oosterhout | 57.81 mi (93.04 km) |
| Velsen-Zuid to Oosterwolde | 78.86 mi (126.91 km) |
| Velsen-Zuid to Oostzaan | 11.46 mi (18.44 km) |
| Velsen-Zuid to Opmeer | 21.35 mi (34.35 km) |
| Velsen-Zuid to Oss | 61.62 mi (99.17 km) |
| Velsen-Zuid to Oud-Beijerland | 45.84 mi (73.77 km) |
| Velsen-Zuid to Oudenbosch | 60.76 mi (97.78 km) |
