| Meram to Nuth | 1,578.75 mi (2,540.76 km) |
| Meram to Oegstgeest | 1,670.85 mi (2,688.98 km) |
| Meram to Oirschot | 1,618.59 mi (2,604.86 km) |
| Meram to Oisterwijk | 1,624.91 mi (2,615.05 km) |
| Meram to Oldebroek | 1,624.93 mi (2,615.08 km) |
| Meram to Oldenzaal | 1,582.23 mi (2,546.36 km) |
| Meram to Ommen | 1,607.97 mi (2,587.78 km) |
| Meram to Oosterend | 1,637.08 mi (2,634.62 km) |
| Meram to Oosterhout | 1,640.01 mi (2,639.34 km) |
| Meram to Oosterwolde | 1,628.47 mi (2,620.77 km) |
| Meram to Oostzaan | 1,662.53 mi (2,675.58 km) |
| Meram to Opmeer | 1,668.30 mi (2,684.87 km) |
| Meram to Oss | 1,618.11 mi (2,604.10 km) |
| Meram to Oud-Beijerland | 1,662.78 mi (2,675.98 km) |
| Meram to Oudenbosch | 1,651.47 mi (2,657.79 km) |
