| Vila do Conde to Nuth | 959.65 mi (1,544.41 km) |
| Vila do Conde to Oegstgeest | 972.03 mi (1,564.33 km) |
| Vila do Conde to Oirschot | 965.76 mi (1,554.24 km) |
| Vila do Conde to Oisterwijk | 966.33 mi (1,555.16 km) |
| Vila do Conde to Oldebroek | 1,028.51 mi (1,655.22 km) |
| Vila do Conde to Oldenzaal | 1,055.35 mi (1,698.42 km) |
| Vila do Conde to Ommen | 1,047.77 mi (1,686.23 km) |
| Vila do Conde to Oosterend | 1,059.66 mi (1,705.36 km) |
| Vila do Conde to Oosterhout | 958.17 mi (1,542.02 km) |
| Vila do Conde to Oosterwolde | 1,065.85 mi (1,715.32 km) |
| Vila do Conde to Oostzaan | 996.69 mi (1,604.01 km) |
| Vila do Conde to Opmeer | 1,011.71 mi (1,628.18 km) |
| Vila do Conde to Oss | 984.89 mi (1,585.03 km) |
| Vila do Conde to Oud-Beijerland | 952.20 mi (1,532.42 km) |
| Vila do Conde to Oudenbosch | 945.17 mi (1,521.10 km) |
