| North Bay Shore to Octeville | 3,406.17 mi (5,481.70 km) |
| North Bay Shore to Oignies | 3,580.52 mi (5,762.28 km) |
| North Bay Shore to Oissel | 3,528.46 mi (5,678.51 km) |
| North Bay Shore to Olivet | 3,599.74 mi (5,793.23 km) |
| North Bay Shore to Ollioules | 3,908.85 mi (6,290.69 km) |
| North Bay Shore to Olonne-sur-Mer | 3,472.64 mi (5,588.68 km) |
| North Bay Shore to Oloron-Sainte-Marie | 3,613.63 mi (5,815.58 km) |
| North Bay Shore to Onet Village | 3,725.82 mi (5,996.12 km) |
| North Bay Shore to Onnaing | 3,607.39 mi (5,805.53 km) |
| North Bay Shore to Orange | 3,831.69 mi (6,166.52 km) |
| North Bay Shore to Orchies | 3,590.69 mi (5,778.66 km) |
| North Bay Shore to Orleans | 3,599.11 mi (5,792.21 km) |
| North Bay Shore to Orly | 3,598.27 mi (5,790.86 km) |
| North Bay Shore to Ormesson-sur-Marne | 3,603.37 mi (5,799.07 km) |
| North Bay Shore to Orsay | 3,590.72 mi (5,778.71 km) |
