| Perama to Oegstgeest | 1,345.87 mi (2,165.97 km) |
| Perama to Oirschot | 1,288.42 mi (2,073.52 km) |
| Perama to Oisterwijk | 1,295.40 mi (2,084.74 km) |
| Perama to Oldebroek | 1,312.26 mi (2,111.88 km) |
| Perama to Oldenzaal | 1,274.35 mi (2,050.87 km) |
| Perama to Ommen | 1,299.59 mi (2,091.49 km) |
| Perama to Oosterend | 1,333.50 mi (2,146.06 km) |
| Perama to Oosterhout | 1,309.43 mi (2,107.32 km) |
| Perama to Oosterwolde | 1,326.17 mi (2,134.27 km) |
| Perama to Oostzaan | 1,343.49 mi (2,162.13 km) |
| Perama to Opmeer | 1,353.46 mi (2,178.19 km) |
| Perama to Oss | 1,293.12 mi (2,081.07 km) |
| Perama to Oud-Beijerland | 1,332.19 mi (2,143.95 km) |
| Perama to Oudenbosch | 1,318.29 mi (2,121.59 km) |
| Perama to Oudewater | 1,325.45 mi (2,133.10 km) |
