| Melres to Nuth | 962.88 mi (1,549.61 km) |
| Melres to Oegstgeest | 978.15 mi (1,574.18 km) |
| Melres to Oirschot | 970.29 mi (1,561.53 km) |
| Melres to Oisterwijk | 971.05 mi (1,562.76 km) |
| Melres to Oldebroek | 1,033.86 mi (1,663.84 km) |
| Melres to Oldenzaal | 1,059.79 mi (1,705.57 km) |
| Melres to Ommen | 1,052.84 mi (1,694.38 km) |
| Melres to Oosterend | 1,065.59 mi (1,714.90 km) |
| Melres to Oosterhout | 963.25 mi (1,550.20 km) |
| Melres to Oosterwolde | 1,071.60 mi (1,724.58 km) |
| Melres to Oostzaan | 1,002.79 mi (1,613.84 km) |
| Melres to Opmeer | 1,018.09 mi (1,638.47 km) |
| Melres to Oss | 989.62 mi (1,592.64 km) |
| Melres to Oud-Beijerland | 957.89 mi (1,541.58 km) |
| Melres to Oudenbosch | 950.45 mi (1,529.60 km) |
