| Ajdovscina to Nuth | 505.80 mi (814.00 km) |
| Ajdovscina to Oegstgeest | 609.20 mi (980.41 km) |
| Ajdovscina to Oirschot | 551.25 mi (887.15 km) |
| Ajdovscina to Oisterwijk | 558.28 mi (898.46 km) |
| Ajdovscina to Oldebroek | 579.46 mi (932.55 km) |
| Ajdovscina to Oldenzaal | 544.44 mi (876.19 km) |
| Ajdovscina to Ommen | 568.84 mi (915.46 km) |
| Ajdovscina to Oosterend | 604.20 mi (972.37 km) |
| Ajdovscina to Oosterhout | 572.11 mi (920.71 km) |
| Ajdovscina to Oosterwolde | 597.69 mi (961.88 km) |
| Ajdovscina to Oostzaan | 608.17 mi (978.75 km) |
| Ajdovscina to Opmeer | 619.27 mi (996.62 km) |
| Ajdovscina to Oss | 556.83 mi (896.13 km) |
| Ajdovscina to Oud-Beijerland | 594.79 mi (957.21 km) |
| Ajdovscina to Oudenbosch | 580.71 mi (934.55 km) |
