| Cities | Distance |
|---|---|
| Sarnen to Orbetello | 340.63 mi (548.19 km) |
| Sarnen to Oria | 643.53 mi (1,035.66 km) |
| Sarnen to Oristano | 483.29 mi (777.79 km) |
| Sarnen to Orta Nova | 533.40 mi (858.42 km) |
| Sarnen to Orte | 367.73 mi (591.80 km) |
| Sarnen to Ortona | 435.92 mi (701.55 km) |
| Sarnen to Orvieto | 345.17 mi (555.50 km) |
| Sarnen to Orzinuovi | 131.19 mi (211.13 km) |
| Sarnen to Osimo | 347.20 mi (558.77 km) |
| Sarnen to Ospitaletto | 127.33 mi (204.92 km) |
| Sarnen to Ostuni | 630.10 mi (1,014.05 km) |
| Sarnen to Ottaviano | 520.07 mi (836.97 km) |
| Sarnen to Ovada | 157.13 mi (252.87 km) |
| Sarnen to Ozieri | 437.69 mi (704.40 km) |
| Sarnen to Paceco | 653.49 mi (1,051.69 km) |