| Monticello to Cocentaina | 4,534.25 mi (7,297.17 km) |
| Monticello to Coin | 4,442.03 mi (7,148.75 km) |
| Monticello to Colindres | 4,212.88 mi (6,779.97 km) |
| Monticello to Collado-Villalba | 4,304.61 mi (6,927.60 km) |
| Monticello to Colmenar Viejo | 4,313.63 mi (6,942.11 km) |
| Monticello to Colmenarejo | 4,307.29 mi (6,931.92 km) |
| Monticello to Conil de la Frontera | 4,401.28 mi (7,083.18 km) |
| Monticello to Consuegra | 4,370.94 mi (7,034.34 km) |
| Monticello to Corbera de Llobregat | 4,513.24 mi (7,263.35 km) |
| Monticello to Cordoba | 4,388.43 mi (7,062.50 km) |
| Monticello to Coria del Rio | 4,359.32 mi (7,015.64 km) |
| Monticello to Crevillente | 4,540.75 mi (7,307.63 km) |
| Monticello to Cuarte de Huerva | 4,391.42 mi (7,067.31 km) |
| Monticello to Cubellas | 4,512.04 mi (7,261.43 km) |
| Monticello to Cuellar | 4,259.88 mi (6,855.62 km) |
