| Sever do Vouga to Nuth | 979.47 mi (1,576.31 km) |
| Sever do Vouga to Oegstgeest | 996.39 mi (1,603.53 km) |
| Sever do Vouga to Oirschot | 987.64 mi (1,589.46 km) |
| Sever do Vouga to Oisterwijk | 988.52 mi (1,590.87 km) |
| Sever do Vouga to Oldebroek | 1,051.66 mi (1,692.49 km) |
| Sever do Vouga to Oldenzaal | 1,077.07 mi (1,733.37 km) |
| Sever do Vouga to Ommen | 1,070.47 mi (1,722.76 km) |
| Sever do Vouga to Oosterend | 1,083.70 mi (1,744.05 km) |
| Sever do Vouga to Oosterhout | 980.92 mi (1,578.64 km) |
| Sever do Vouga to Oosterwolde | 1,089.61 mi (1,753.57 km) |
| Sever do Vouga to Oostzaan | 1,021.02 mi (1,643.17 km) |
| Sever do Vouga to Opmeer | 1,036.47 mi (1,668.03 km) |
| Sever do Vouga to Oss | 1,007.08 mi (1,620.74 km) |
| Sever do Vouga to Oud-Beijerland | 975.91 mi (1,570.57 km) |
| Sever do Vouga to Oudenbosch | 968.23 mi (1,558.22 km) |
