| Elk Grove Village to Octeville | 3,957.89 mi (6,369.61 km) |
| Elk Grove Village to Oignies | 4,108.85 mi (6,612.56 km) |
| Elk Grove Village to Oissel | 4,074.76 mi (6,557.69 km) |
| Elk Grove Village to Olivet | 4,158.43 mi (6,692.34 km) |
| Elk Grove Village to Ollioules | 4,496.87 mi (7,237.01 km) |
| Elk Grove Village to Olonne-sur-Mer | 4,056.21 mi (6,527.84 km) |
| Elk Grove Village to Oloron-Sainte-Marie | 4,223.91 mi (6,797.73 km) |
| Elk Grove Village to Onet Village | 4,314.95 mi (6,944.24 km) |
| Elk Grove Village to Onnaing | 4,134.62 mi (6,654.03 km) |
| Elk Grove Village to Orange | 4,414.93 mi (7,105.15 km) |
| Elk Grove Village to Orchies | 4,118.16 mi (6,627.54 km) |
| Elk Grove Village to Orleans | 4,157.38 mi (6,690.66 km) |
| Elk Grove Village to Orly | 4,146.50 mi (6,673.15 km) |
| Elk Grove Village to Ormesson-sur-Marne | 4,150.69 mi (6,679.90 km) |
| Elk Grove Village to Orsay | 4,140.09 mi (6,662.83 km) |
