| Glenvar Heights to Nuth | 4,699.28 mi (7,562.76 km) |
| Glenvar Heights to Oegstgeest | 4,619.78 mi (7,434.82 km) |
| Glenvar Heights to Oirschot | 4,665.12 mi (7,507.78 km) |
| Glenvar Heights to Oisterwijk | 4,659.60 mi (7,498.90 km) |
| Glenvar Heights to Oldebroek | 4,674.56 mi (7,522.97 km) |
| Glenvar Heights to Oldenzaal | 4,719.07 mi (7,594.61 km) |
| Glenvar Heights to Ommen | 4,694.58 mi (7,555.20 km) |
| Glenvar Heights to Oosterend | 4,672.38 mi (7,519.46 km) |
| Glenvar Heights to Oosterhout | 4,644.32 mi (7,474.31 km) |
| Glenvar Heights to Oosterwolde | 4,681.69 mi (7,534.45 km) |
| Glenvar Heights to Oostzaan | 4,633.14 mi (7,456.31 km) |
| Glenvar Heights to Opmeer | 4,631.78 mi (7,454.13 km) |
| Glenvar Heights to Oss | 4,669.83 mi (7,515.37 km) |
| Glenvar Heights to Oud-Beijerland | 4,622.58 mi (7,439.32 km) |
| Glenvar Heights to Oudenbosch | 4,631.24 mi (7,453.27 km) |
