| Cities | Distance |
|---|
| Valka to Oegstgeest | 931.73 mi (1,499.48 km) |
| Valka to Oirschot | 929.02 mi (1,495.11 km) |
| Valka to Oisterwijk | 929.16 mi (1,495.33 km) |
| Valka to Oldebroek | 870.89 mi (1,401.56 km) |
| Valka to Oldenzaal | 839.63 mi (1,351.25 km) |
| Valka to Ommen | 850.13 mi (1,368.16 km) |
| Valka to Oosterend | 844.79 mi (1,359.55 km) |
| Valka to Oosterhout | 938.79 mi (1,510.84 km) |
| Valka to Oosterwolde | 837.23 mi (1,347.40 km) |
| Valka to Oostzaan | 907.60 mi (1,460.64 km) |
| Valka to Opmeer | 895.51 mi (1,441.18 km) |
| Valka to Oss | 910.76 mi (1,465.73 km) |
| Valka to Oud-Beijerland | 948.09 mi (1,525.80 km) |
| Valka to Oudenbosch | 952.63 mi (1,533.11 km) |
| Valka to Oudewater | 923.87 mi (1,486.83 km) |
