| Adilcevaz to Nuth | 1,963.34 mi (3,159.70 km) |
| Adilcevaz to Oegstgeest | 2,040.03 mi (3,283.11 km) |
| Adilcevaz to Oirschot | 1,995.82 mi (3,211.96 km) |
| Adilcevaz to Oisterwijk | 2,001.16 mi (3,220.55 km) |
| Adilcevaz to Oldebroek | 1,984.95 mi (3,194.46 km) |
| Adilcevaz to Oldenzaal | 1,940.43 mi (3,122.83 km) |
| Adilcevaz to Ommen | 1,964.94 mi (3,162.27 km) |
| Adilcevaz to Oosterend | 1,987.52 mi (3,198.60 km) |
| Adilcevaz to Oosterhout | 2,016.40 mi (3,245.08 km) |
| Adilcevaz to Oosterwolde | 1,978.24 mi (3,183.67 km) |
| Adilcevaz to Oostzaan | 2,026.41 mi (3,261.19 km) |
| Adilcevaz to Opmeer | 2,027.73 mi (3,263.32 km) |
| Adilcevaz to Oss | 1,990.41 mi (3,203.26 km) |
| Adilcevaz to Oud-Beijerland | 2,037.87 mi (3,279.64 km) |
| Adilcevaz to Oudenbosch | 2,029.73 mi (3,266.53 km) |
