| Millbrook to Cehegin | 4,614.08 mi (7,425.64 km) |
| Millbrook to Cervello | 4,702.08 mi (7,567.27 km) |
| Millbrook to Cervera | 4,661.99 mi (7,502.74 km) |
| Millbrook to Ceuti | 4,640.60 mi (7,468.33 km) |
| Millbrook to Cheste | 4,629.94 mi (7,451.16 km) |
| Millbrook to Chiclana de la Frontera | 4,440.18 mi (7,145.77 km) |
| Millbrook to Chipiona | 4,417.27 mi (7,108.91 km) |
| Millbrook to Chiva | 4,628.45 mi (7,448.77 km) |
| Millbrook to Churriana de la Vega | 4,547.57 mi (7,318.61 km) |
| Millbrook to Ciempozuelos | 4,468.32 mi (7,191.07 km) |
| Millbrook to Cieza | 4,628.79 mi (7,449.33 km) |
| Millbrook to Cisterniga | 4,379.48 mi (7,048.09 km) |
| Millbrook to Ciudad de Melilla | 4,635.89 mi (7,460.74 km) |
| Millbrook to Ciudad Real | 4,484.62 mi (7,217.29 km) |
| Millbrook to Ciudad-Rodrigo | 4,314.15 mi (6,942.95 km) |
