| Moimenta da Beira to Nuth | 941.48 mi (1,515.16 km) |
| Moimenta da Beira to Oegstgeest | 960.79 mi (1,546.24 km) |
| Moimenta da Beira to Oirschot | 950.67 mi (1,529.95 km) |
| Moimenta da Beira to Oisterwijk | 951.70 mi (1,531.62 km) |
| Moimenta da Beira to Oldebroek | 1,015.33 mi (1,634.01 km) |
| Moimenta da Beira to Oldenzaal | 1,039.95 mi (1,673.63 km) |
| Moimenta da Beira to Ommen | 1,033.88 mi (1,663.86 km) |
| Moimenta da Beira to Oosterend | 1,047.85 mi (1,686.35 km) |
| Moimenta da Beira to Oosterhout | 944.42 mi (1,519.89 km) |
| Moimenta da Beira to Oosterwolde | 1,053.60 mi (1,695.61 km) |
| Moimenta da Beira to Oostzaan | 985.38 mi (1,585.82 km) |
| Moimenta da Beira to Opmeer | 1,001.08 mi (1,611.08 km) |
| Moimenta da Beira to Oss | 970.26 mi (1,561.48 km) |
| Moimenta da Beira to Oud-Beijerland | 939.94 mi (1,512.69 km) |
| Moimenta da Beira to Oudenbosch | 931.91 mi (1,499.77 km) |
