| Vermillion to Nuth | 4,482.27 mi (7,213.52 km) |
| Vermillion to Oegstgeest | 4,380.95 mi (7,050.45 km) |
| Vermillion to Oirschot | 4,437.71 mi (7,141.81 km) |
| Vermillion to Oisterwijk | 4,430.81 mi (7,130.70 km) |
| Vermillion to Oldebroek | 4,418.37 mi (7,110.68 km) |
| Vermillion to Oldenzaal | 4,458.54 mi (7,175.32 km) |
| Vermillion to Ommen | 4,432.86 mi (7,134.00 km) |
| Vermillion to Oosterend | 4,400.83 mi (7,082.45 km) |
| Vermillion to Oosterhout | 4,416.57 mi (7,107.78 km) |
| Vermillion to Oosterwolde | 4,408.84 mi (7,095.35 km) |
| Vermillion to Oostzaan | 4,384.82 mi (7,056.68 km) |
| Vermillion to Opmeer | 4,376.09 mi (7,042.64 km) |
| Vermillion to Oss | 4,433.97 mi (7,135.79 km) |
| Vermillion to Oud-Beijerland | 4,393.72 mi (7,071.01 km) |
| Vermillion to Oudenbosch | 4,407.36 mi (7,092.96 km) |
