| Severna Park to Nuth | 3,895.43 mi (6,269.09 km) |
| Severna Park to Oegstgeest | 3,806.60 mi (6,126.12 km) |
| Severna Park to Oirschot | 3,856.87 mi (6,207.03 km) |
| Severna Park to Oisterwijk | 3,850.75 mi (6,197.18 km) |
| Severna Park to Oldebroek | 3,856.40 mi (6,206.28 km) |
| Severna Park to Oldenzaal | 3,900.27 mi (6,276.87 km) |
| Severna Park to Ommen | 3,874.90 mi (6,236.05 km) |
| Severna Park to Oosterend | 3,848.92 mi (6,194.24 km) |
| Severna Park to Oosterhout | 3,835.54 mi (6,172.70 km) |
| Severna Park to Oosterwolde | 3,857.97 mi (6,208.80 km) |
| Severna Park to Oostzaan | 3,816.90 mi (6,142.70 km) |
| Severna Park to Opmeer | 3,812.97 mi (6,136.37 km) |
| Severna Park to Oss | 3,858.68 mi (6,209.94 km) |
| Severna Park to Oud-Beijerland | 3,812.97 mi (6,136.39 km) |
| Severna Park to Oudenbosch | 3,823.58 mi (6,153.46 km) |
