| Highland City to Chivasso | 4,865.14 mi (7,829.69 km) |
| Highland City to Ciampino | 5,172.52 mi (8,324.36 km) |
| Highland City to Cicciano | 5,287.65 mi (8,509.66 km) |
| Highland City to Cingoli | 5,156.81 mi (8,299.08 km) |
| Highland City to Cinisello Balsamo | 4,916.72 mi (7,912.70 km) |
| Highland City to Cinisi | 5,301.68 mi (8,532.23 km) |
| Highland City to Cirie | 4,850.98 mi (7,806.90 km) |
| Highland City to Ciro Marina | 5,459.41 mi (8,786.08 km) |
| Highland City to Cislago | 4,902.96 mi (7,890.56 km) |
| Highland City to Cisterna di Latina | 5,189.20 mi (8,351.21 km) |
| Highland City to Cisternino | 5,430.61 mi (8,739.72 km) |
| Highland City to Citta di Castello | 5,109.52 mi (8,222.98 km) |
| Highland City to Citta Sant'Angelo | 5,219.53 mi (8,400.01 km) |
| Highland City to Cittadella | 5,029.29 mi (8,093.86 km) |
| Highland City to Cittanova | 5,441.46 mi (8,757.19 km) |
