| Grovetown to Octeville | 4,106.43 mi (6,608.66 km) |
| Grovetown to Oignies | 4,283.34 mi (6,893.36 km) |
| Grovetown to Oissel | 4,229.23 mi (6,806.29 km) |
| Grovetown to Olivet | 4,298.36 mi (6,917.54 km) |
| Grovetown to Ollioules | 4,599.76 mi (7,402.59 km) |
| Grovetown to Olonne-sur-Mer | 4,166.35 mi (6,705.10 km) |
| Grovetown to Oloron-Sainte-Marie | 4,298.69 mi (6,918.07 km) |
| Grovetown to Onet Village | 4,417.09 mi (7,108.62 km) |
| Grovetown to Onnaing | 4,310.27 mi (6,936.71 km) |
| Grovetown to Orange | 4,524.18 mi (7,280.97 km) |
| Grovetown to Orchies | 4,293.58 mi (6,909.85 km) |
| Grovetown to Orleans | 4,297.80 mi (6,916.64 km) |
| Grovetown to Orly | 4,298.60 mi (6,917.93 km) |
| Grovetown to Ormesson-sur-Marne | 4,303.83 mi (6,926.34 km) |
| Grovetown to Orsay | 4,290.90 mi (6,905.54 km) |
