| Ostermundigen to Castrovillari | 658.39 mi (1,059.58 km) |
| Ostermundigen to Catania | 759.41 mi (1,222.15 km) |
| Ostermundigen to Catanzaro | 721.61 mi (1,161.32 km) |
| Ostermundigen to Cattolica | 327.31 mi (526.75 km) |
| Ostermundigen to Cava de' Tirreni | 561.60 mi (903.81 km) |
| Ostermundigen to Cavallino | 704.01 mi (1,133.00 km) |
| Ostermundigen to Cavarzere | 253.47 mi (407.93 km) |
| Ostermundigen to Cave | 445.06 mi (716.26 km) |
| Ostermundigen to Cavriago | 213.86 mi (344.18 km) |
| Ostermundigen to Cavriglia | 306.83 mi (493.79 km) |
| Ostermundigen to Cazzago San Martino | 153.87 mi (247.63 km) |
| Ostermundigen to Ceccano | 471.12 mi (758.19 km) |
| Ostermundigen to Cecina | 291.43 mi (469.01 km) |
| Ostermundigen to Cefalu | 699.80 mi (1,126.23 km) |
| Ostermundigen to Ceglie Messapico | 661.61 mi (1,064.75 km) |
