| Palmi to Oegstgeest | 1,100.50 mi (1,771.09 km) |
| Palmi to Oirschot | 1,041.47 mi (1,676.09 km) |
| Palmi to Oisterwijk | 1,048.65 mi (1,687.63 km) |
| Palmi to Oldebroek | 1,083.83 mi (1,744.25 km) |
| Palmi to Oldenzaal | 1,054.77 mi (1,697.49 km) |
| Palmi to Ommen | 1,077.20 mi (1,733.59 km) |
| Palmi to Oosterend | 1,113.75 mi (1,792.40 km) |
| Palmi to Oosterhout | 1,060.30 mi (1,706.39 km) |
| Palmi to Oosterwolde | 1,108.49 mi (1,783.94 km) |
| Palmi to Oostzaan | 1,105.17 mi (1,778.60 km) |
| Palmi to Opmeer | 1,119.22 mi (1,801.21 km) |
| Palmi to Oss | 1,051.89 mi (1,692.85 km) |
| Palmi to Oud-Beijerland | 1,081.31 mi (1,740.21 km) |
| Palmi to Oudenbosch | 1,065.42 mi (1,714.63 km) |
| Palmi to Oudewater | 1,081.47 mi (1,740.45 km) |
