| Valenca to Nuth | 921.90 mi (1,483.66 km) |
| Valenca to Oegstgeest | 931.50 mi (1,499.11 km) |
| Valenca to Oirschot | 926.71 mi (1,491.40 km) |
| Valenca to Oisterwijk | 927.09 mi (1,492.01 km) |
| Valenca to Oldebroek | 988.64 mi (1,591.06 km) |
| Valenca to Oldenzaal | 1,016.32 mi (1,635.61 km) |
| Valenca to Ommen | 1,008.16 mi (1,622.48 km) |
| Valenca to Oosterend | 1,019.26 mi (1,640.34 km) |
| Valenca to Oosterhout | 918.60 mi (1,478.34 km) |
| Valenca to Oosterwolde | 1,025.60 mi (1,650.55 km) |
| Valenca to Oostzaan | 956.16 mi (1,538.79 km) |
| Valenca to Opmeer | 970.93 mi (1,562.56 km) |
| Valenca to Oss | 945.63 mi (1,521.85 km) |
| Valenca to Oud-Beijerland | 912.07 mi (1,467.84 km) |
| Valenca to Oudenbosch | 905.42 mi (1,457.14 km) |
