| Ferguson to Nuth | 4,445.89 mi (7,154.96 km) |
| Ferguson to Oegstgeest | 4,349.46 mi (6,999.78 km) |
| Ferguson to Oirschot | 4,403.73 mi (7,087.12 km) |
| Ferguson to Oisterwijk | 4,397.13 mi (7,076.50 km) |
| Ferguson to Oldebroek | 4,392.97 mi (7,069.81 km) |
| Ferguson to Oldenzaal | 4,435.22 mi (7,137.80 km) |
| Ferguson to Ommen | 4,409.45 mi (7,096.32 km) |
| Ferguson to Oosterend | 4,379.90 mi (7,048.77 km) |
| Ferguson to Oosterhout | 4,382.30 mi (7,052.64 km) |
| Ferguson to Oosterwolde | 4,388.47 mi (7,062.55 km) |
| Ferguson to Oostzaan | 4,356.35 mi (7,010.87 km) |
| Ferguson to Opmeer | 4,349.76 mi (7,000.27 km) |
| Ferguson to Oss | 4,402.54 mi (7,085.20 km) |
| Ferguson to Oud-Beijerland | 4,359.38 mi (7,015.74 km) |
| Ferguson to Oudenbosch | 4,371.73 mi (7,035.61 km) |
