| Santee to Cortona | 6,268.96 mi (10,088.91 km) |
| Santee to Cosenza | 6,621.56 mi (10,656.36 km) |
| Santee to Cossato | 6,025.12 mi (9,696.50 km) |
| Santee to Costa Volpino | 6,075.08 mi (9,776.89 km) |
| Santee to Creazzo | 6,134.81 mi (9,873.03 km) |
| Santee to Crema | 6,085.28 mi (9,793.32 km) |
| Santee to Cremona | 6,108.67 mi (9,830.95 km) |
| Santee to Crevalcore | 6,166.52 mi (9,924.06 km) |
| Santee to Crispiano | 6,582.14 mi (10,592.93 km) |
| Santee to Crosia | 6,623.88 mi (10,660.11 km) |
| Santee to Crotone | 6,661.77 mi (10,721.08 km) |
| Santee to Cuneo | 6,063.50 mi (9,758.25 km) |
| Santee to Cuorgne | 6,016.70 mi (9,682.94 km) |
| Santee to Cusano Milanino | 6,059.57 mi (9,751.93 km) |
| Santee to Cutro | 6,660.17 mi (10,718.50 km) |
