| Linz to Oignies | 528.84 mi (851.08 km) |
| Linz to Oissel | 603.70 mi (971.56 km) |
| Linz to Olivet | 571.87 mi (920.34 km) |
| Linz to Ollioules | 540.86 mi (870.42 km) |
| Linz to Olonne-sur-Mer | 759.19 mi (1,221.80 km) |
| Linz to Oloron-Sainte-Marie | 798.37 mi (1,284.85 km) |
| Linz to Onet Village | 619.81 mi (997.48 km) |
| Linz to Onnaing | 501.64 mi (807.32 km) |
| Linz to Orange | 536.20 mi (862.93 km) |
| Linz to Orchies | 518.15 mi (833.88 km) |
| Linz to Orleans | 571.14 mi (919.16 km) |
| Linz to Orly | 544.54 mi (876.35 km) |
| Linz to Ormesson-sur-Marne | 537.86 mi (865.60 km) |
| Linz to Orsay | 553.98 mi (891.54 km) |
| Linz to Orthez | 795.09 mi (1,279.58 km) |
