| Sicklerville to Nuth | 3,802.13 mi (6,118.93 km) |
| Sicklerville to Oegstgeest | 3,713.68 mi (5,976.59 km) |
| Sicklerville to Oirschot | 3,763.74 mi (6,057.16 km) |
| Sicklerville to Oisterwijk | 3,757.65 mi (6,047.35 km) |
| Sicklerville to Oldebroek | 3,763.76 mi (6,057.19 km) |
| Sicklerville to Oldenzaal | 3,807.69 mi (6,127.88 km) |
| Sicklerville to Ommen | 3,782.36 mi (6,087.11 km) |
| Sicklerville to Oosterend | 3,756.57 mi (6,045.61 km) |
| Sicklerville to Oosterhout | 3,742.43 mi (6,022.86 km) |
| Sicklerville to Oosterwolde | 3,765.64 mi (6,060.21 km) |
| Sicklerville to Oostzaan | 3,724.14 mi (5,993.43 km) |
| Sicklerville to Opmeer | 3,720.34 mi (5,987.31 km) |
| Sicklerville to Oss | 3,765.69 mi (6,060.30 km) |
| Sicklerville to Oud-Beijerland | 3,719.89 mi (5,986.59 km) |
| Sicklerville to Oudenbosch | 3,730.41 mi (6,003.52 km) |
