| Sala to Orbetello | 1,228.92 mi (1,977.76 km) |
| Sala to Oria | 1,342.30 mi (2,160.23 km) |
| Sala to Oristano | 1,425.37 mi (2,293.91 km) |
| Sala to Orta Nova | 1,284.72 mi (2,067.56 km) |
| Sala to Orte | 1,219.24 mi (1,962.18 km) |
| Sala to Ortona | 1,217.32 mi (1,959.08 km) |
| Sala to Orvieto | 1,203.33 mi (1,936.58 km) |
| Sala to Orzinuovi | 1,039.93 mi (1,673.60 km) |
| Sala to Osimo | 1,142.94 mi (1,839.39 km) |
| Sala to Ospitaletto | 1,027.96 mi (1,654.33 km) |
| Sala to Ostuni | 1,326.12 mi (2,134.18 km) |
| Sala to Ottaviano | 1,320.53 mi (2,125.19 km) |
| Sala to Ovada | 1,105.95 mi (1,779.85 km) |
| Sala to Ozieri | 1,375.10 mi (2,213.00 km) |
| Sala to Paceco | 1,525.87 mi (2,455.66 km) |
