| Parker to Cortona | 5,489.17 mi (8,833.97 km) |
| Parker to Cosenza | 5,840.85 mi (9,399.94 km) |
| Parker to Cossato | 5,243.67 mi (8,438.88 km) |
| Parker to Costa Volpino | 5,298.84 mi (8,527.66 km) |
| Parker to Creazzo | 5,360.92 mi (8,627.56 km) |
| Parker to Crema | 5,306.59 mi (8,540.13 km) |
| Parker to Cremona | 5,330.04 mi (8,577.87 km) |
| Parker to Crevalcore | 5,389.19 mi (8,673.07 km) |
| Parker to Crispiano | 5,807.87 mi (9,346.87 km) |
| Parker to Crosia | 5,845.31 mi (9,407.11 km) |
| Parker to Crotone | 5,882.75 mi (9,467.38 km) |
| Parker to Cuneo | 5,277.14 mi (8,492.74 km) |
| Parker to Cuorgne | 5,233.59 mi (8,422.65 km) |
| Parker to Cusano Milanino | 5,280.32 mi (8,497.85 km) |
| Parker to Cutro | 5,880.65 mi (9,463.98 km) |
