| Glenvar Heights to Cocentaina | 4,610.72 mi (7,420.24 km) |
| Glenvar Heights to Coin | 4,418.31 mi (7,110.58 km) |
| Glenvar Heights to Colindres | 4,384.80 mi (7,056.65 km) |
| Glenvar Heights to Collado-Villalba | 4,395.56 mi (7,073.98 km) |
| Glenvar Heights to Colmenar Viejo | 4,407.61 mi (7,093.36 km) |
| Glenvar Heights to Colmenarejo | 4,396.19 mi (7,074.98 km) |
| Glenvar Heights to Conil de la Frontera | 4,352.75 mi (7,005.07 km) |
| Glenvar Heights to Consuegra | 4,434.04 mi (7,135.90 km) |
| Glenvar Heights to Corbera de Llobregat | 4,683.31 mi (7,537.05 km) |
| Glenvar Heights to Cordoba | 4,397.12 mi (7,076.49 km) |
| Glenvar Heights to Coria del Rio | 4,338.68 mi (6,982.43 km) |
| Glenvar Heights to Crevillente | 4,600.43 mi (7,403.67 km) |
| Glenvar Heights to Cuarte de Huerva | 4,537.74 mi (7,302.78 km) |
| Glenvar Heights to Cubellas | 4,674.18 mi (7,522.36 km) |
| Glenvar Heights to Cuellar | 4,368.98 mi (7,031.19 km) |
