| Southfield to Nuth | 4,001.77 mi (6,440.23 km) |
| Southfield to Oegstgeest | 3,906.34 mi (6,286.65 km) |
| Southfield to Oirschot | 3,960.08 mi (6,373.14 km) |
| Southfield to Oisterwijk | 3,953.55 mi (6,362.62 km) |
| Southfield to Oldebroek | 3,950.91 mi (6,358.37 km) |
| Southfield to Oldenzaal | 3,993.49 mi (6,426.90 km) |
| Southfield to Ommen | 3,967.74 mi (6,385.47 km) |
| Southfield to Oosterend | 3,938.75 mi (6,338.80 km) |
| Southfield to Oosterhout | 3,938.64 mi (6,338.64 km) |
| Southfield to Oosterwolde | 3,947.41 mi (6,352.74 km) |
| Southfield to Oostzaan | 3,913.77 mi (6,298.61 km) |
| Southfield to Opmeer | 3,907.60 mi (6,288.67 km) |
| Southfield to Oss | 3,959.34 mi (6,371.95 km) |
| Southfield to Oud-Beijerland | 3,915.74 mi (6,301.78 km) |
| Southfield to Oudenbosch | 3,927.85 mi (6,321.26 km) |
