| Glasgow to Cortona | 1,128.09 mi (1,815.49 km) |
| Glasgow to Cosenza | 1,479.05 mi (2,380.30 km) |
| Glasgow to Cossato | 892.16 mi (1,435.80 km) |
| Glasgow to Costa Volpino | 930.28 mi (1,497.13 km) |
| Glasgow to Creazzo | 987.17 mi (1,588.69 km) |
| Glasgow to Crema | 944.53 mi (1,520.07 km) |
| Glasgow to Cremona | 967.49 mi (1,557.03 km) |
| Glasgow to Crevalcore | 1,022.56 mi (1,645.65 km) |
| Glasgow to Crispiano | 1,433.72 mi (2,307.34 km) |
| Glasgow to Crosia | 1,478.63 mi (2,379.62 km) |
| Glasgow to Crotone | 1,516.81 mi (2,441.07 km) |
| Glasgow to Cuneo | 946.96 mi (1,523.99 km) |
| Glasgow to Cuorgne | 889.27 mi (1,431.14 km) |
| Glasgow to Cusano Milanino | 920.33 mi (1,481.12 km) |
| Glasgow to Cutro | 1,515.81 mi (2,439.46 km) |
