| Burnham to Octeville | 139.04 mi (223.76 km) |
| Burnham to Oignies | 175.21 mi (281.97 km) |
| Burnham to Oissel | 170.30 mi (274.07 km) |
| Burnham to Olivet | 278.53 mi (448.26 km) |
| Burnham to Ollioules | 654.91 mi (1,053.97 km) |
| Burnham to Olonne-sur-Mer | 349.38 mi (562.27 km) |
| Burnham to Oloron-Sainte-Marie | 576.64 mi (928.02 km) |
| Burnham to Onet Village | 517.93 mi (833.52 km) |
| Burnham to Onnaing | 201.63 mi (324.50 km) |
| Burnham to Orange | 570.47 mi (918.09 km) |
| Burnham to Orchies | 184.98 mi (297.69 km) |
| Burnham to Orleans | 276.24 mi (444.57 km) |
| Burnham to Orly | 235.74 mi (379.39 km) |
| Burnham to Ormesson-sur-Marne | 237.13 mi (381.62 km) |
| Burnham to Orsay | 233.35 mi (375.53 km) |
