| Loveland to Octeville | 4,677.51 mi (7,527.73 km) |
| Loveland to Oignies | 4,803.47 mi (7,730.44 km) |
| Loveland to Oissel | 4,786.67 mi (7,703.40 km) |
| Loveland to Olivet | 4,879.69 mi (7,853.10 km) |
| Loveland to Ollioules | 5,238.32 mi (8,430.27 km) |
| Loveland to Olonne-sur-Mer | 4,802.10 mi (7,728.23 km) |
| Loveland to Oloron-Sainte-Marie | 4,990.54 mi (8,031.49 km) |
| Loveland to Onet Village | 5,060.82 mi (8,144.60 km) |
| Loveland to Onnaing | 4,827.55 mi (7,769.20 km) |
| Loveland to Orange | 5,153.48 mi (8,293.73 km) |
| Loveland to Orchies | 4,811.73 mi (7,743.73 km) |
| Loveland to Orleans | 4,878.29 mi (7,850.85 km) |
| Loveland to Orly | 4,858.47 mi (7,818.95 km) |
| Loveland to Ormesson-sur-Marne | 4,861.73 mi (7,824.21 km) |
| Loveland to Orsay | 4,853.26 mi (7,810.56 km) |
