| Soma to Nuth | 1,326.16 mi (2,134.24 km) |
| Soma to Oegstgeest | 1,422.31 mi (2,288.99 km) |
| Soma to Oirschot | 1,367.97 mi (2,201.53 km) |
| Soma to Oisterwijk | 1,374.55 mi (2,212.13 km) |
| Soma to Oldebroek | 1,380.28 mi (2,221.35 km) |
| Soma to Oldenzaal | 1,338.91 mi (2,154.77 km) |
| Soma to Ommen | 1,364.69 mi (2,196.25 km) |
| Soma to Oosterend | 1,395.72 mi (2,246.20 km) |
| Soma to Oosterhout | 1,389.40 mi (2,236.02 km) |
| Soma to Oosterwolde | 1,387.51 mi (2,232.98 km) |
| Soma to Oostzaan | 1,415.95 mi (2,278.75 km) |
| Soma to Opmeer | 1,423.21 mi (2,290.44 km) |
| Soma to Oss | 1,369.20 mi (2,203.52 km) |
| Soma to Oud-Beijerland | 1,412.32 mi (2,272.90 km) |
| Soma to Oudenbosch | 1,400.09 mi (2,253.22 km) |
