| Deblin to Octeville | 1,034.98 mi (1,665.64 km) |
| Deblin to Oignies | 821.28 mi (1,321.72 km) |
| Deblin to Oissel | 923.29 mi (1,485.89 km) |
| Deblin to Olivet | 924.41 mi (1,487.70 km) |
| Deblin to Ollioules | 945.73 mi (1,522.00 km) |
| Deblin to Olonne-sur-Mer | 1,119.47 mi (1,801.61 km) |
| Deblin to Oloron-Sainte-Marie | 1,192.88 mi (1,919.76 km) |
| Deblin to Onet Village | 1,016.40 mi (1,635.74 km) |
| Deblin to Onnaing | 796.57 mi (1,281.96 km) |
| Deblin to Orange | 939.06 mi (1,511.28 km) |
| Deblin to Orchies | 810.44 mi (1,304.28 km) |
| Deblin to Orleans | 922.99 mi (1,485.42 km) |
| Deblin to Orly | 880.80 mi (1,417.51 km) |
| Deblin to Ormesson-sur-Marne | 873.58 mi (1,405.89 km) |
| Deblin to Orsay | 890.67 mi (1,433.40 km) |
