| Mosta to Oegstgeest | 1,225.69 mi (1,972.56 km) |
| Mosta to Oirschot | 1,167.51 mi (1,878.93 km) |
| Mosta to Oisterwijk | 1,174.58 mi (1,890.30 km) |
| Mosta to Oldebroek | 1,216.39 mi (1,957.58 km) |
| Mosta to Oldenzaal | 1,191.43 mi (1,917.43 km) |
| Mosta to Ommen | 1,212.25 mi (1,950.93 km) |
| Mosta to Oosterend | 1,248.93 mi (2,009.96 km) |
| Mosta to Oosterhout | 1,184.89 mi (1,906.90 km) |
| Mosta to Oosterwolde | 1,244.57 mi (2,002.94 km) |
| Mosta to Oostzaan | 1,233.22 mi (1,984.68 km) |
| Mosta to Opmeer | 1,248.61 mi (2,009.44 km) |
| Mosta to Oss | 1,180.07 mi (1,899.14 km) |
| Mosta to Oud-Beijerland | 1,204.59 mi (1,938.60 km) |
| Mosta to Oudenbosch | 1,188.22 mi (1,912.26 km) |
| Mosta to Oudewater | 1,207.73 mi (1,943.65 km) |
