| Milford Mill to Octeville | 3,613.20 mi (5,814.89 km) |
| Milford Mill to Oignies | 3,786.08 mi (6,093.11 km) |
| Milford Mill to Oissel | 3,735.25 mi (6,011.30 km) |
| Milford Mill to Olivet | 3,807.34 mi (6,127.33 km) |
| Milford Mill to Ollioules | 4,117.90 mi (6,627.12 km) |
| Milford Mill to Olonne-sur-Mer | 3,681.37 mi (5,924.59 km) |
| Milford Mill to Oloron-Sainte-Marie | 3,823.12 mi (6,152.72 km) |
| Milford Mill to Onet Village | 3,934.84 mi (6,332.51 km) |
| Milford Mill to Onnaing | 3,812.90 mi (6,136.26 km) |
| Milford Mill to Orange | 4,040.55 mi (6,502.64 km) |
| Milford Mill to Orchies | 3,796.20 mi (6,109.40 km) |
| Milford Mill to Orleans | 3,806.69 mi (6,126.27 km) |
| Milford Mill to Orly | 3,805.24 mi (6,123.95 km) |
| Milford Mill to Ormesson-sur-Marne | 3,810.29 mi (6,132.07 km) |
| Milford Mill to Orsay | 3,797.76 mi (6,111.90 km) |
