| Wabash to Octeville | 3,924.80 mi (6,316.36 km) |
| Wabash to Oignies | 4,081.77 mi (6,568.98 km) |
| Wabash to Oissel | 4,043.29 mi (6,507.04 km) |
| Wabash to Olivet | 4,124.13 mi (6,637.15 km) |
| Wabash to Ollioules | 4,455.87 mi (7,171.03 km) |
| Wabash to Olonne-sur-Mer | 4,015.43 mi (6,462.20 km) |
| Wabash to Oloron-Sainte-Marie | 4,176.46 mi (6,721.37 km) |
| Wabash to Onet Village | 4,273.29 mi (6,877.19 km) |
| Wabash to Onnaing | 4,107.87 mi (6,610.97 km) |
| Wabash to Orange | 4,375.01 mi (7,040.89 km) |
| Wabash to Orchies | 4,091.31 mi (6,584.32 km) |
| Wabash to Orleans | 4,123.19 mi (6,635.63 km) |
| Wabash to Orly | 4,114.74 mi (6,622.04 km) |
| Wabash to Ormesson-sur-Marne | 4,119.17 mi (6,629.16 km) |
| Wabash to Orsay | 4,108.04 mi (6,611.25 km) |
