| Bowling Green to Nuth | 4,386.35 mi (7,059.15 km) |
| Bowling Green to Oegstgeest | 4,293.18 mi (6,909.21 km) |
| Bowling Green to Oirschot | 4,345.75 mi (6,993.82 km) |
| Bowling Green to Oisterwijk | 4,339.36 mi (6,983.52 km) |
| Bowling Green to Oldebroek | 4,339.69 mi (6,984.05 km) |
| Bowling Green to Oldenzaal | 4,382.79 mi (7,053.42 km) |
| Bowling Green to Ommen | 4,357.13 mi (7,012.12 km) |
| Bowling Green to Oosterend | 4,329.11 mi (6,967.03 km) |
| Bowling Green to Oosterhout | 4,324.32 mi (6,959.32 km) |
| Bowling Green to Oosterwolde | 4,337.92 mi (6,981.21 km) |
| Bowling Green to Oostzaan | 4,301.66 mi (6,922.85 km) |
| Bowling Green to Opmeer | 4,296.26 mi (6,914.16 km) |
| Bowling Green to Oss | 4,345.95 mi (6,994.12 km) |
| Bowling Green to Oud-Beijerland | 4,301.50 mi (6,922.59 km) |
| Bowling Green to Oudenbosch | 4,313.07 mi (6,941.22 km) |
