| North Laurel to Octeville | 3,625.76 mi (5,835.09 km) |
| North Laurel to Oignies | 3,798.99 mi (6,113.88 km) |
| North Laurel to Oissel | 3,747.87 mi (6,031.61 km) |
| North Laurel to Olivet | 3,819.73 mi (6,147.26 km) |
| North Laurel to Ollioules | 4,129.66 mi (6,646.04 km) |
| North Laurel to Olonne-sur-Mer | 3,693.31 mi (5,943.81 km) |
| North Laurel to Oloron-Sainte-Marie | 3,834.46 mi (6,170.96 km) |
| North Laurel to Onet Village | 3,946.61 mi (6,351.46 km) |
| North Laurel to Onnaing | 3,825.81 mi (6,157.05 km) |
| North Laurel to Orange | 4,052.43 mi (6,521.75 km) |
| North Laurel to Orchies | 3,809.12 mi (6,130.19 km) |
| North Laurel to Orleans | 3,819.08 mi (6,146.22 km) |
| North Laurel to Orly | 3,817.82 mi (6,144.18 km) |
| North Laurel to Ormesson-sur-Marne | 3,822.88 mi (6,152.33 km) |
| North Laurel to Orsay | 3,810.32 mi (6,132.11 km) |
