| Ericeira to Nuth | 1,110.19 mi (1,786.67 km) |
| Ericeira to Oegstgeest | 1,129.63 mi (1,817.96 km) |
| Ericeira to Oirschot | 1,119.65 mi (1,801.90 km) |
| Ericeira to Oisterwijk | 1,120.70 mi (1,803.59 km) |
| Ericeira to Oldebroek | 1,184.31 mi (1,905.96 km) |
| Ericeira to Oldenzaal | 1,208.91 mi (1,945.56 km) |
| Ericeira to Ommen | 1,202.87 mi (1,935.84 km) |
| Ericeira to Oosterend | 1,216.76 mi (1,958.18 km) |
| Ericeira to Oosterhout | 1,113.41 mi (1,791.86 km) |
| Ericeira to Oosterwolde | 1,222.54 mi (1,967.49 km) |
| Ericeira to Oostzaan | 1,154.23 mi (1,857.56 km) |
| Ericeira to Opmeer | 1,169.85 mi (1,882.69 km) |
| Ericeira to Oss | 1,139.25 mi (1,833.45 km) |
| Ericeira to Oud-Beijerland | 1,108.87 mi (1,784.55 km) |
| Ericeira to Oudenbosch | 1,100.89 mi (1,771.72 km) |
