46961. Sierra de Bordon (40.67N, 0.4W) Aragon, Ridge(s) 46962. Sierra de Borriol (40.02N, 0.07W) Valenciana, Mountains 46963. Sierra de Boumort (42.22N, 1.12E) Cataluna, Mountains 46964. Sierra de Brujeles (39.05N, 4.75W) Castilla-La Manacha, Ridge(s) 46965. Sierra de Buitrones (38.22N, 5.2W) Andalucia, Hill 46966. Sierra de Caballs (41.05N, 0.5E) Cataluna, Ridge(s) 46967. Sierra de Cabeza Gorda (38.3N, 6.28W) Extremadura, Ridge(s) 46968. Sierra de Cabeza Llana (38.45N, 1.63W) Castilla-La Manacha, Ridge(s) 46969. Sierra de Cabezon (38.55N, 0.4W) Valenciana, Ridge(s) 46970. Sierra de Cabrejas (41.78N, 2.8W) Castilla y Leon, Ridge(s) 46971. Sierra de Cabrera (42.08N, 2.4E) , Ridge(s) 46972. Sierra de Caldereros (40.85N, 1.75W) Castilla-La Manacha, Ridge(s) 46973. Sierra de Calderon (38.43N, 2.62W) Andalucia, Mountains 46974. Sierra de Callosa (38.12N, 0.9W) Valenciana, Ridge(s) 46975. Sierra de Camarena (40.25N, 1W) Aragon, Mountains 46976. Sierra de Camarolos (36.97N, 4.33W) Andalucia, Mountain 46977. Sierra de Camero Nuevo (42.2N, 2.75W) La Rioja, Ridge(s) 46978. Sierra de Camorolos (36.97N, 4.33W) Andalucia, Mountain 46979. Sierra de Campanue (42.35N, 0.37E) Aragon, Ridge(s) 46980. Sierra de Campanuel (42.35N, 0.37E) Aragon, Ridge(s) 46981. Sierra de Campo Agro (37.22N, 4.3W) , Mountain 46982. Sierra de Can Colome (42.47N, 1.73E) Cataluna, Ridge(s) 46983. Sierra de Can Pares (41.28N, 1.95E) Cataluna, Hills 46984. Sierra de Candan (42.58N, 8.27W) Galicia, Ridge(s) 46985. Sierra de Candelario (40.33N, 5.72W) Castilla y Leon, Ridge(s) 46986. Sierra de Canete (36.97N, 5.02W) Andalucia, Mountain 46987. Sierra de Cantabria (42.6N, 2.58W) Pais Vasco, Mountains 46988. Sierra de Cantadores (41.7N, 6W) Castilla y Leon, Ridge(s) 46989. Sierra de Caperos (37.97N, 1.77W) Murcia, Ridge(s) 46990. Sierra de Carbonera (42.27N, 0.83W) , Ridge(s) 46991. Sierra de Carbonilla (43.07N, 3.2W) Castilla y Leon, Ridge(s) 46992. Sierra de Caro (40.75N, 0.33E) Cataluna, Ridge(s) 46993. Sierra de Carondio (43.3N, 6.78W) Asturias, Ridge(s) 46994. Sierra de Carpurias (42.13N, 5.97W) , Mountains 46995. Sierra de Carrascoy (37.87N, 1.25W) Murcia, Mountains 46996. Sierra de Carreu (42.18N, 1.12E) Cataluna, Ridge(s) 46997. Sierra de Carroceda (43.12N, 5.73W) Asturias, Ridge(s) 46998. Sierra de Casas Rubias (38.05N, 5.15W) Andalucia, Mountain 46999. Sierra de Casas Viejas (42.22N, 5.95W) Castilla y Leon, Ridge(s) 47000. Sierra de Castejon (42.13N, 2.83W) La Rioja, Ridge(s) | 47001. Sierra de Castellar (38.73N, 0.07E) Valenciana, Ridge(s) 47002. Sierra de Castillo (37.38N, 4.7W) Andalucia, Mountain 47003. Sierra de Cavarrubias (42.08N, 3.5W) Castilla y Leon, Ridge(s) 47004. Sierra de Cazorla (37.92N, 2.92W) Andalucia, Mountains 47005. Sierra de Cepero (39.3N, 4.15W) Castilla-La Manacha, Ridge(s) 47006. Sierra de Ceperos (37.97N, 1.77W) Murcia, Ridge(s) 47007. Sierra de Chaira (42.27N, 6.87W) Galicia, Ridge(s) 47008. Sierra de Chan de Moiras (42.23N, 8.2W) , Mountain 47009. Sierra de Chia (42.52N, 0.43E) Aragon, Ridge(s) 47010. Sierra de Chimenea (36.97N, 4.63W) Andalucia, Mountain 47011. Sierra de Coba de Serpe (43.08N, 7.92W) , Mountain 47012. Sierra de Cobarrubias (42.08N, 3.5W) Castilla y Leon, Ridge(s) 47013. Sierra de Cogollos (37.28N, 3.53W) Andalucia, Mountain 47014. Sierra de Columbares (37.92N, 1.02W) Murcia, Ridge(s) 47015. Sierra de Coma Roja (41.27N, 1.9E) Cataluna, Hills 47016. Sierra de Comas Lobas (42.42N, 3.05E) Cataluna, Ridge(s) 47017. Sierra de Conejeros (38.67N, 1.6W) Castilla-La Manacha, Mountains 47018. Sierra de Contraviesa (36.85N, 3.2W) Andalucia, Mountains 47019. Sierra de Cordoba (37.9N, 4.85W) Andalucia, Mountains 47020. Sierra de Cordoneros (38.77N, 4.8W) Castilla-La Manacha, Ridge(s) 47021. Sierra de Corteguero (43.12N, 5.37W) Asturias, Ridge(s) 47022. Sierra de Coscolla (41.93N, 0.42E) Aragon, Ridge(s) 47023. Sierra de Costa Bona (42.4N, 2.37E) , Ridge(s) 47024. Sierra de Covadonga (43.28N, 5.05W) Asturias, Hills 47025. Sierra de Covarrubias (42.08N, 3.5W) Castilla y Leon, Ridge(s) 47026. Sierra de Crevillente (38.28N, 0.85W) Valenciana, Mountain 47027. Sierra de Cristo (38N, 0.97W) , Ridge(s) 47028. Sierra de Cubillas (38.37N, 1.75W) Murcia, Ridge(s) 47029. Sierra de Cucalon (40.98N, 1.13W) Aragon, Mountains 47030. Sierra de Cuenca (40.2N, 1.92W) Castilla-La Manacha, Mountains 47031. Sierra de Cuera (43.35N, 4.7W) Asturias, Mountains 47032. Sierra de Don Pedro (37.9N, 3.25W) Andalucia, Mountain 47033. Sierra de Dos Aguas (39.32N, 0.8W) Valenciana, Ridge(s) 47034. Sierra de Duda (37.85N, 2.67W) Andalucia, Ridge(s) 47035. Sierra de Edllet (41.7N, 1.75E) Cataluna, Mountains 47036. Sierra de El Canavate (39.57N, 2.32W) Castilla-La Manacha, Ridge(s) 47037. Sierra de El Cerro (40.3N, 5.92W) Castilla y Leon, Ridge(s) 47038. Sierra de El Pedroso (37.87N, 5.77W) Andalucia, Ridge(s) 47039. Sierra de El Rodadero (41.93N, 2.25W) Castilla y Leon, Mountain 47040. Sierra de Elguea (42.97N, 2.47W) , Ridge(s) |