| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4201  | Castrovido  Castrovido | Spain, Castille and León Burgos > Salas de los Infantes | populated place | N 42° 2′ 22'' | W 3° 16′ 14'' |
| 4202 | Castropol Kastropol',ka si te luo bo er,kastrpl,kastrwbwl,Кастрополь,كاستروبول,کاسترپل,卡斯特罗波尔 | Spain, Asturias Asturias > Castropol Municipality | seat of a third-order administrative division | N 43° 31′ 39'' | W 7° 1′ 49'' |
| 4203 | Castropodame Castropodame | Spain, Castille and León Leon > Castropodame | seat of a third-order administrative division population 1,829 | N 42° 34′ 45'' | W 6° 28′ 6'' |
| 4204 | Castronuño Castronuno,Castronuño | Spain, Castille and León Valladolid > Castronuño | seat of a third-order administrative division population 1,057 | N 41° 23′ 21'' | W 5° 15′ 50'' |
| 4205 | Castromarigo Castromarigo,San Miguel de Castromarigo | Spain, Galicia Ourense > A Veiga | populated place population 29, elevation 904m | N 42° 16′ 21'' | W 7° 1′ 57'' |
| 4206 | Castrogeriz Castrojeriz | Spain, Castille and León Burgos > Castrojeriz | populated place population 935 | N 42° 17′ 17'' | W 4° 8′ 19'' |
| 4207 | Castrofeito Castrofeito,Santa Maria,Santa María | Spain, Galicia A Coruña > Pino, O | populated place | N 42° 55′ 0'' | W 8° 23′ 0'' |
| 4208 | Castrocontrigo Castrocontigo,Castrocontrigo | Spain, Castille and León Leon > Castrocontrigo | seat of a third-order administrative division population 1,065 | N 42° 11′ 1'' | W 6° 11′ 24'' |
| 4209 | Castrocalbón Castrocalbon,Castrocalbón | Spain, Castille and León Leon > Castrocalbón | seat of a third-order administrative division population 1,221 | N 42° 11′ 49'' | W 5° 58′ 56'' |
| 4210 | Castrillo del Val Castrillo del Val,Kastril'jo-del'-Val',Kastril'o-del'-Val',ka si te li e de er wa er,kastylrylw dyl ... | Spain, Castille and León Burgos > Castrillo del Val | seat of a third-order administrative division population 513 | N 42° 18′ 50'' | W 3° 35′ 6'' |
| 4211 | Castrillo de los Polvazares | Spain, Castille and León Leon > Astorga | populated place | N 42° 28′ 0'' | W 6° 8′ 0'' |
| 4212 | Castrelo de Miño Santa Maria,Santa María | Spain, Galicia Ourense > Castrelo de Miño | seat of a third-order administrative division population 2,033 | N 42° 17′ 4'' | W 8° 6′ 22'' |
| 4213 | Castillo de Villamalefa Castillo de Villamalefa,Castillo de Villamaleja,Castillo de Villamaleta,Castillon de Villamatefa,el ... | Spain, Valencia Castellon > Castillo de Villamalefa | seat of a third-order administrative division population 111 | N 40° 8′ 0'' | W 0° 23′ 0'' |
| 4214 | Castillo de Bayuela Castillo de Bayuela | Spain, Castille-La Mancha Toledo > Castillo de Bayuela | seat of a third-order administrative division population 1,103 | N 40° 6′ 1'' | W 4° 41′ 8'' |
| 4215 | Gaztelu / Castillo Castillo,Gaztelu | Spain, Basque Country Araba / Álava > Vitoria-Gasteiz | populated place | N 42° 48′ 20'' | W 2° 40′ 9'' |
| 4216 | Castilfrío de la Sierra Caltilfrio de la Sierra,Caltilfrío de la Sierra,Castilfrio de la Sierra,Castilfrío de la Sierra,Kast... | Spain, Castille and León Soria > Castilfrío de la Sierra | seat of a third-order administrative division population 26 | N 41° 55′ 9'' | W 2° 18′ 17'' |
| 4217 | Castigaleu Castigaleu | Spain, Aragon Huesca > Castigaleu Municipality | seat of a third-order administrative division population 117 | N 42° 12′ 13'' | E 0° 34′ 46'' |
| 4218 | Castellví de Rosanes Castellvi de Rosanes,Castellví de Rosanes,Castellví de Rosanés | Spain, Catalonia Barcelona > Castellví de Rosanes | seat of a third-order administrative division population 1,321 | N 41° 27′ 0'' | E 1° 54′ 0'' |
| 4219 | Castellvell del Camp Castellvell,Castellvell del Camp | Spain, Catalonia Tarragona > Castellvell del Camp Municipality | populated place | N 41° 10′ 31'' | E 1° 6′ 5'' |
| 4220 | Castellserà Castellsera,Castellserà | Spain, Catalonia Lleida > Castellserà | seat of a third-order administrative division population 1,114 | N 41° 45′ 0'' | E 1° 0′ 0'' |
| 4221 | Castellote Castellot,Castellote,Kastel'jote,Kastel'ote,ka si te e te,Кастельйоте,Кастельоте,卡斯特略特 | Spain, Aragon Teruel > Castellote Municipality | seat of a third-order administrative division population 785 | N 40° 48′ 0'' | W 0° 19′ 11'' |
| 4222 | Castelldans Castelldans | Spain, Catalonia Lleida > Castelldans | populated place population 951 | N 41° 30′ 0'' | E 0° 46′ 0'' |
| 4223 | Castellciutat Castellciutat | Spain, Catalonia Lleida > Alàs i Cerc | populated place | N 42° 21′ 11'' | E 1° 26′ 30'' |
| 4224 | Castejón Castejon,Castejón | Spain, Castille-La Mancha Cuenca > Castejón | populated place population 215 | N 40° 22′ 52'' | W 2° 31′ 12'' |
| 4225 | Castañeiras Castaneiras,Castañeiras | Spain, Castille and León Leon > Balboa | populated place | N 42° 44′ 12'' | W 6° 57′ 45'' |
| 4226 | Castañedo del Monte Castanedo del Monte,Castañedo del Monte | Spain, Asturias Asturias > Santo Adriano Municipality | populated place | N 43° 17′ 22'' | W 6° 0′ 2'' |
| 4227 | Casomera Casomera | Spain, Asturias Asturias > Aller | populated place | N 43° 4′ 51'' | W 5° 34′ 41'' |
| 4228 | Casetas Casetas,Las Casetas | Spain, Aragon Saragossa > Zaragoza Municipality | populated place | N 41° 43′ 10'' | W 1° 1′ 41'' |
| 4229 | Cáseda Caseda,Cáseda | Spain, Navarre Navarre > Cáseda | seat of a third-order administrative division population 1,028 | N 42° 31′ 21'' | W 1° 21′ 58'' |
| 4230 | Casdenodres Casdenodres | Spain, Galicia Ourense > A Veiga | populated place population 29, elevation 852m | N 42° 15′ 17'' | W 7° 1′ 31'' |
| 4231 | Casavieja Casavieja | Spain, Castille and León Avila > Casavieja | seat of a third-order administrative division population 1,459 | N 40° 16′ 59'' | W 4° 46′ 0'' |
| 4232 | Morales de Toro Morales de Toro | Spain, Castille and León Zamora > Morales de Toro | seat of a third-order administrative division population 1,094 | N 41° 32′ 14'' | W 5° 18′ 23'' |
| 4233 | Morales del Vino Morales del Vino,Morales-del'-Vino,mo la lai si de er wei nuo,Моралес-дель-Вино,Моралес-дель-Віно,莫拉... | Spain, Castille and León Zamora > Morales del Vino | seat of a third-order administrative division population 2,160 | N 41° 26′ 50'' | W 5° 43′ 50'' |
| 4234 | Moraleja del Vino Moraleja del Vino | Spain, Castille and León Zamora > Moraleja del Vino | seat of a third-order administrative division population 1,330 | N 41° 27′ 49'' | W 5° 39′ 22'' |
| 4235 | Mora de Rubielos Mora de Rubielos | Spain, Aragon Teruel > Mora de Rubielos Municipality | seat of a third-order administrative division population 1,468 | N 40° 15′ 0'' | W 0° 45′ 9'' |
| 4236 | Monzón Montso,Montsó,Monzon,Monzón | Spain, Aragon Huesca > Monzón | seat of a third-order administrative division population 17,042 | N 41° 54′ 39'' | E 0° 11′ 38'' |
| 4237 | Montuenga de Soria Montuenga,Montuenga de Soria | Spain, Castille and León Soria > Arcos de Jalón | populated place | N 41° 13′ 28'' | W 2° 12′ 44'' |
4238  | Santa Maria de Montserrat Abbey Abbaye de Montserrat,Klaster Montserrat,Klooster van Montserrat,Kloster Montserrat,Klášter Montserra... | Spain, Catalonia Barcelona > Monistrol de Montserrat | monastery | N 41° 35′ 34'' | E 1° 50′ 11'' |
| 4239 | Mont-ras Mont-ras | Spain, Catalonia Girona > Mont-ras | populated place | N 41° 54′ 0'' | E 3° 9′ 0'' |
| 4240 | Montovo Montovo | Spain, Asturias Asturias > Belmonte de Miranda | populated place | N 43° 12′ 17'' | W 6° 13′ 23'' |
| 4241 | Montoto de Ojeda Montoto de Ojeda | Spain, Castille and León Palencia > Olmos de Ojeda | populated place | N 42° 46′ 3'' | W 4° 26′ 35'' |
| 4242 | Monterrubio de Demanda Monterrubio de Demanda,Monterrubio de la Demanda | Spain, Castille and León Burgos > Valle de Valdelaguna | populated place population 102 | N 42° 8′ 56'' | W 3° 6′ 48'' |
| 4243 | Monterrey Monterey,Monterrei | Spain, Galicia Ourense > Monterrei | populated place | N 41° 56′ 48'' | W 7° 26′ 57'' |
| 4244 | Montemayor de Pililla Montemayor de Pililla | Spain, Castille and León Valladolid > Montemayor de Pililla | seat of a third-order administrative division population 1,042 | N 41° 30′ 31'' | W 4° 27′ 26'' |
| 4245 | Monteagudo de las Vicarías Monteagudo,Monteagudo de las Vicarias,Monteagudo de las Vicarías,Monteagudo-de-las-Vikarias,meng te ... | Spain, Castille and León Soria > Monteagudo de las Vicarías | seat of a third-order administrative division population 262 | N 41° 21′ 53'' | W 2° 10′ 10'' |
| 4246 | Santiago del Monte Santiago | Spain, Asturias Asturias > Castrillón Municipality | populated place population 302 | N 43° 32′ 58'' | W 6° 1′ 37'' |
| 4247 | Montbrió del Camp Montbrio de Tarragona,Montbrio del Camp,Montbrió de Tarragona,Montbrió del Camp | Spain, Catalonia Tarragona > Montbrió del Camp | populated place | N 41° 7′ 0'' | E 1° 0′ 0'' |
| 4248 | Montblanc Monblan,Montblanc,Montblanch,Монблан | Spain, Catalonia Tarragona > Montblanc | seat of a third-order administrative division population 6,632 | N 41° 22′ 34'' | E 1° 9′ 41'' |
| 4249 | Muntanyola Muntanyola | Spain, Catalonia Barcelona > Muntanyola | seat of a third-order administrative division | N 41° 53′ 0'' | E 2° 11′ 0'' |
| 4250 | Montanui Montanui | Spain, Aragon Huesca > Montanuy > ES.52.HU.22157.25245 | populated place population 320 | N 42° 27′ 55'' | E 0° 41′ 39'' |
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