| Springboro to Octeville | 3,914.80 mi (6,300.25 km) |
| Springboro to Oignies | 4,076.86 mi (6,561.07 km) |
| Springboro to Oissel | 4,034.55 mi (6,492.98 km) |
| Springboro to Olivet | 4,112.79 mi (6,618.90 km) |
| Springboro to Ollioules | 4,438.13 mi (7,142.48 km) |
| Springboro to Olonne-sur-Mer | 3,998.43 mi (6,434.85 km) |
| Springboro to Oloron-Sainte-Marie | 4,153.26 mi (6,684.03 km) |
| Springboro to Onet Village | 4,255.18 mi (6,848.05 km) |
| Springboro to Onnaing | 4,103.20 mi (6,603.47 km) |
| Springboro to Orange | 4,358.33 mi (7,014.05 km) |
| Springboro to Orchies | 4,086.58 mi (6,576.72 km) |
| Springboro to Orleans | 4,111.94 mi (6,617.52 km) |
| Springboro to Orly | 4,105.66 mi (6,607.41 km) |
| Springboro to Ormesson-sur-Marne | 4,110.28 mi (6,614.85 km) |
| Springboro to Orsay | 4,098.70 mi (6,596.23 km) |
