| Boerne to Nuth | 5,228.12 mi (8,413.85 km) |
| Boerne to Oegstgeest | 5,132.25 mi (8,259.56 km) |
| Boerne to Oirschot | 5,186.25 mi (8,346.46 km) |
| Boerne to Oisterwijk | 5,179.68 mi (8,335.89 km) |
| Boerne to Oldebroek | 5,176.19 mi (8,330.27 km) |
| Boerne to Oldenzaal | 5,218.54 mi (8,398.43 km) |
| Boerne to Ommen | 5,192.78 mi (8,356.96 km) |
| Boerne to Oosterend | 5,163.37 mi (8,309.64 km) |
| Boerne to Oosterhout | 5,164.81 mi (8,311.96 km) |
| Boerne to Oosterwolde | 5,171.95 mi (8,323.46 km) |
| Boerne to Oostzaan | 5,139.38 mi (8,271.03 km) |
| Boerne to Opmeer | 5,132.94 mi (8,260.67 km) |
| Boerne to Oss | 5,185.29 mi (8,344.92 km) |
| Boerne to Oud-Beijerland | 5,141.90 mi (8,275.09 km) |
| Boerne to Oudenbosch | 5,154.11 mi (8,294.74 km) |
