| Cities | Distance |
|---|---|
| Loos to Oria | 990.80 mi (1,594.54 km) |
| Loos to Oristano | 787.37 mi (1,267.15 km) |
| Loos to Orta Nova | 882.52 mi (1,420.28 km) |
| Loos to Orte | 716.94 mi (1,153.80 km) |
| Loos to Ortona | 785.27 mi (1,263.77 km) |
| Loos to Orvieto | 694.29 mi (1,117.35 km) |
| Loos to Orzinuovi | 481.27 mi (774.52 km) |
| Loos to Osimo | 695.57 mi (1,119.40 km) |
| Loos to Ospitaletto | 477.35 mi (768.22 km) |
| Loos to Ostuni | 976.85 mi (1,572.09 km) |
| Loos to Ottaviano | 870.09 mi (1,400.27 km) |
| Loos to Ovada | 488.69 mi (786.47 km) |
| Loos to Ozieri | 750.30 mi (1,207.50 km) |
| Loos to Paceco | 989.99 mi (1,593.23 km) |
| Loos to Pachino | 1,131.10 mi (1,820.33 km) |