| Panama City to Cortona | 5,170.09 mi (8,320.46 km) |
| Panama City to Cosenza | 5,496.87 mi (8,846.36 km) |
| Panama City to Cossato | 4,931.29 mi (7,936.14 km) |
| Panama City to Costa Volpino | 5,008.06 mi (8,059.70 km) |
| Panama City to Creazzo | 5,077.10 mi (8,170.81 km) |
| Panama City to Crema | 5,003.74 mi (8,052.74 km) |
| Panama City to Cremona | 5,026.06 mi (8,088.66 km) |
| Panama City to Crevalcore | 5,087.78 mi (8,188.00 km) |
| Panama City to Crispiano | 5,495.53 mi (8,844.20 km) |
| Panama City to Crosia | 5,511.12 mi (8,869.29 km) |
| Panama City to Crotone | 5,544.38 mi (8,922.81 km) |
| Panama City to Cuneo | 4,937.73 mi (7,946.51 km) |
| Panama City to Cuorgne | 4,913.52 mi (7,907.54 km) |
| Panama City to Cusano Milanino | 4,976.42 mi (8,008.77 km) |
| Panama City to Cutro | 5,540.02 mi (8,915.80 km) |
