| Red Bluff to Cehegin | 5,848.52 mi (9,412.28 km) |
| Red Bluff to Cervello | 5,804.34 mi (9,341.19 km) |
| Red Bluff to Cervera | 5,767.30 mi (9,281.57 km) |
| Red Bluff to Ceuti | 5,868.12 mi (9,443.83 km) |
| Red Bluff to Cheste | 5,815.85 mi (9,359.71 km) |
| Red Bluff to Chiclana de la Frontera | 5,771.93 mi (9,289.02 km) |
| Red Bluff to Chipiona | 5,745.26 mi (9,246.10 km) |
| Red Bluff to Chiva | 5,815.06 mi (9,358.43 km) |
| Red Bluff to Churriana de la Vega | 5,829.31 mi (9,381.38 km) |
| Red Bluff to Ciempozuelos | 5,677.17 mi (9,136.51 km) |
| Red Bluff to Cieza | 5,854.54 mi (9,421.97 km) |
| Red Bluff to Cisterniga | 5,565.57 mi (8,956.92 km) |
| Red Bluff to Ciudad de Melilla | 5,951.26 mi (9,577.63 km) |
| Red Bluff to Ciudad Real | 5,726.16 mi (9,215.37 km) |
| Red Bluff to Ciudad-Rodrigo | 5,549.47 mi (8,931.01 km) |
