| Negresti-Oas to Octeville | 1,143.08 mi (1,839.61 km) |
| Negresti-Oas to Oignies | 937.12 mi (1,508.15 km) |
| Negresti-Oas to Oissel | 1,021.61 mi (1,644.12 km) |
| Negresti-Oas to Olivet | 994.41 mi (1,600.36 km) |
| Negresti-Oas to Ollioules | 909.23 mi (1,463.27 km) |
| Negresti-Oas to Olonne-sur-Mer | 1,181.11 mi (1,900.82 km) |
| Negresti-Oas to Oloron-Sainte-Marie | 1,201.64 mi (1,933.85 km) |
| Negresti-Oas to Onet Village | 1,023.19 mi (1,646.66 km) |
| Negresti-Oas to Onnaing | 910.24 mi (1,464.88 km) |
| Negresti-Oas to Orange | 927.21 mi (1,492.20 km) |
| Negresti-Oas to Orchies | 926.14 mi (1,490.48 km) |
| Negresti-Oas to Orleans | 993.66 mi (1,599.14 km) |
| Negresti-Oas to Orly | 965.35 mi (1,553.58 km) |
| Negresti-Oas to Ormesson-sur-Marne | 958.52 mi (1,542.60 km) |
| Negresti-Oas to Orsay | 974.92 mi (1,568.99 km) |
