| Bartin to Octeville | 1,715.11 mi (2,760.20 km) |
| Bartin to Oignies | 1,520.96 mi (2,447.74 km) |
| Bartin to Oissel | 1,590.91 mi (2,560.33 km) |
| Bartin to Olivet | 1,543.04 mi (2,483.29 km) |
| Bartin to Ollioules | 1,350.24 mi (2,173.00 km) |
| Bartin to Olonne-sur-Mer | 1,712.44 mi (2,755.91 km) |
| Bartin to Oloron-Sainte-Marie | 1,673.10 mi (2,692.59 km) |
| Bartin to Onet Village | 1,506.41 mi (2,424.33 km) |
| Bartin to Onnaing | 1,493.76 mi (2,403.98 km) |
| Bartin to Orange | 1,397.67 mi (2,249.33 km) |
| Bartin to Orchies | 1,510.28 mi (2,430.55 km) |
| Bartin to Orleans | 1,542.88 mi (2,483.03 km) |
| Bartin to Orly | 1,527.06 mi (2,457.57 km) |
| Bartin to Ormesson-sur-Marne | 1,520.87 mi (2,447.61 km) |
| Bartin to Orsay | 1,535.94 mi (2,471.86 km) |
