| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mar | city | Asturias | Spain | 43.57 | -6.00 | 252 | 30910 |
| Mar | city | Asturias | Spain | 43.52 | -5.41 | 16 | 5045 |
| Mar | city | Cantabria | Spain | 43.40 | -4.01 | 85 | 24080 |
| Mara | city | Aragon | Spain | 41.29 | -1.52 | 2509 | 783 |
| Maracena | city | Andalucia | Spain | 37.21 | -3.63 | 2509 | 162809 |
| Maragatos | city | Castilla y Leon | Spain | 41.44 | -3.40 | 3349 | 623 |
| Maramuñiz | city | Asturias | Spain | 43.18 | -5.86 | 1669 | 9022 |
| Marana | city | Castilla y Leon | Spain | 43.05 | -5.18 | 4317 | 425 |
| Maranchón | city | Castilla-La Mancha | Spain | 41.05 | -2.20 | 4189 | 187 |
| Maranges | city | Cataluna | Spain | 42.45 | 1.79 | 5869 | 750 |
| Maranosa | city | Madrid | Spain | 40.27 | -3.59 | 2050 | 63833 |
| Maranosa de Santa Barbara | city | Madrid | Spain | 40.27 | -3.59 | 2050 | 63833 |
| Marantes | city | Galicia | Spain | 42.95 | -8.46 | 1131 | 18390 |
| Maranyón | city | Navarra | Spain | 42.63 | -2.44 | 2509 | 815 |
| Marauri | city | Castilla y Leon | Spain | 42.72 | -2.64 | 2509 | 349 |
| Marazobel | city | Castilla y Leon | Spain | 41.30 | -2.73 | 3622 | 139 |
| Marazoleja | city | Castilla y Leon | Spain | 40.96 | -4.34 | 3349 | 798 |
| Marazovel | city | Castilla y Leon | Spain | 41.30 | -2.73 | 3622 | 139 |
| Marazuela | city | Castilla y Leon | Spain | 40.98 | -4.37 | 3349 | 708 |
| Marañón | city | Navarra | Spain | 42.63 | -2.44 | 2509 | 815 |
| Marañóni jõgi | city | Navarra | Spain | 42.63 | -2.44 | 2509 | 815 |
| Marbelja | city | Andalucia | Spain | 36.51 | -4.89 | 0 | 35066 |
| Marbella | city | Andalucia | Spain | 36.51 | -4.89 | 0 | 35066 |
| Marcaida | city | Euskadi | Spain | 43.38 | -2.83 | 272 | 14566 |
| Marcalain | city | Navarra | Spain | 42.90 | -1.70 | 1794 | 5192 |
| Marce | city | Galicia | Spain | 42.52 | -7.70 | 1860 | 1885 |
| Marcelin | city | Galicia | Spain | 43.02 | -7.00 | 2690 | 781 |
| Marcelle | city | Galicia | Spain | 42.98 | -8.75 | 1669 | 3793 |
| Marcelle | city | Galicia | Spain | 42.45 | -7.48 | 2027 | 3914 |
| Marcen | city | Aragon | Spain | 40.93 | -0.28 | 1679 | 1836 |
| Marcenado | city | Asturias | Spain | 43.40 | -5.62 | 1003 | 27804 |
| Marchagaz | city | Extremadura | Spain | 40.27 | -6.27 | 2509 | 2455 |
| Marchal | city | Andalucia | Spain | 37.30 | -3.20 | 2847 | 7023 |
| Marchal del Abogado | city | Andalucia | Spain | 37.31 | -2.54 | 4478 | 1350 |
| Marchalejo | city | Andalucia | Spain | 37.25 | -3.29 | 4189 | 1275 |
| Marchamalo | city | Castilla-La Mancha | Spain | 40.67 | -3.20 | 2509 | 26828 |
| Marchante | city | Andalucia | Spain | 37.03 | -2.34 | 2598 | 1112 |
| Marchanudo Alto | city | Andalucia | Spain | 36.72 | -6.17 | 36 | 38672 |
| Marchena | city | Andalucia | Spain | 38.19 | -2.50 | 4235 | 592 |
| Marchena | city | Andalucia | Spain | 37.33 | -5.42 | 830 | 10260 |
| Marchenilla | city | Andalucia | Spain | 37.32 | -5.82 | 252 | 28455 |
| Marchenilla | city | Andalucia | Spain | 36.39 | -5.43 | 42 | 3717 |
| Marchuquera | city | Comunitat Valenciana | Spain | 38.99 | -0.24 | 328 | 37117 |
| Marcilla | city | Navarra | Spain | 42.33 | -1.74 | 908 | 7439 |
| Marcilla de Campos | city | Castilla y Leon | Spain | 42.32 | -4.40 | 2644 | 1187 |
| Marcillo | city | Castilla y Leon | Spain | 42.67 | -3.28 | 2509 | 651 |
| Marco Bajo | city | Galicia | Spain | 43.27 | -7.28 | 1728 | 2637 |
| Marcón | city | Galicia | Spain | 42.42 | -8.62 | 830 | 54190 |
| Mardana | city | Asturias | Spain | 43.24 | -5.57 | 1013 | 18527 |
| Mardos | city | Castilla-La Mancha | Spain | 38.61 | -1.58 | 2047 | 1839 |
| Marentes | city | Asturias | Spain | 43.08 | -6.90 | 1030 | 499 |
| Mareny Barraquetas | city | Comunitat Valenciana | Spain | 39.25 | -0.27 | 3 | 36922 |
| Mareny Sant Llorenç | city | Comunitat Valenciana | Spain | 39.22 | -0.25 | 3 | 17724 |
| Mareny de San Lorenzo | city | Comunitat Valenciana | Spain | 39.22 | -0.25 | 3 | 17724 |
| Mareo de Abajo | city | Asturias | Spain | 43.49 | -5.68 | 206 | 118805 |
| Mareo de Arriba | city | Asturias | Spain | 43.50 | -5.68 | 137 | 118805 |
| Mareo de Baxo | city | Asturias | Spain | 43.49 | -5.68 | 206 | 118805 |
| Mareo de Riba | city | Asturias | Spain | 43.50 | -5.68 | 137 | 118805 |
| Marey | city | Galicia | Spain | 42.90 | -7.42 | 1669 | 2243 |
| Mareñá | city | Cataluna | Spain | 42.09 | 3.05 | 49 | 3487 |
| Marfagones | city | Murcia | Spain | 37.63 | -1.04 | 229 | 38483 |
| Margalef | city | Cataluna | Spain | 41.28 | 0.75 | 1669 | 1005 |
| Margarid | city | Galicia | Spain | 42.70 | -8.27 | 1669 | 7596 |
| Margarida | city | Galicia | Spain | 43.18 | -8.89 | 830 | 4862 |
| Margarida | city | Comunitat Valenciana | Spain | 38.79 | -0.30 | 1965 | 1395 |
| Margarita | city | Euskadi | Spain | 42.85 | -2.76 | 1669 | 74396 |
| Margen de Abajo | city | Andalucia | Spain | 37.63 | -2.57 | 2870 | 1184 |
| Margen de Arriba | city | Andalucia | Spain | 37.65 | -2.57 | 2864 | 1144 |
| Margolles | city | Asturias | Spain | 43.40 | -5.12 | 354 | 5416 |
| Margudgued | city | Aragon | Spain | 42.43 | 0.08 | 1807 | 641 |
| Maria | city | Illes Balears | Spain | 39.65 | 2.78 | 830 | 26737 |
| Maria | city | Aragon | Spain | 41.54 | -1.00 | 994 | 23222 |
| Maria Jimenez | city | Canarias | Spain | 28.51 | -16.23 | 1669 | 121228 |
| Maria de Huerva | city | Aragon | Spain | 41.54 | -1.00 | 994 | 23222 |
| Maria de la Salut | city | Illes Balears | Spain | 39.67 | 3.08 | 275 | 5419 |
| Marialba de la Ribera | city | Castilla y Leon | Spain | 42.54 | -5.54 | 2716 | 57119 |
| Mariana | city | Castilla-La Mancha | Spain | 40.17 | -2.15 | 3349 | 1468 |
| Marianes | city | Asturias | Spain | 43.54 | -5.51 | 830 | 2919 |
| Marieta | city | Euskadi | Spain | 42.93 | -2.53 | 1870 | 593 |
| Marigenta | city | Andalucia | Spain | 37.62 | -6.58 | 1669 | 1897 |
| Marimingo | city | Andalucia | Spain | 37.96 | -3.40 | 1217 | 9843 |
| Marimínguez | city | Castilla-La Mancha | Spain | 39.22 | -1.47 | 2509 | 1783 |
| Marin | city | Euskadi | Spain | 43.00 | -2.59 | 1669 | 2899 |
| Marin | city | Galicia | Spain | 42.39 | -8.70 | 249 | 36860 |
| Marina | city | Cataluna | Spain | 41.07 | 1.06 | 0 | 23617 |
| Marinaleda | city | Andalucia | Spain | 37.37 | -4.96 | 830 | 6758 |
| Marinas | city | Asturias | Spain | 43.42 | -5.93 | 830 | 27483 |
| Marines | city | Comunitat Valenciana | Spain | 39.75 | -0.52 | 2614 | 2110 |
| Marines el Viejo | city | Comunitat Valenciana | Spain | 39.75 | -0.52 | 2614 | 2110 |
| Mariola | city | Comunitat Valenciana | Spain | 38.72 | -0.53 | 2906 | 29269 |
| Marisparza | city | Murcia | Spain | 38.73 | -1.22 | 2522 | 1512 |
| Mariz | city | Galicia | Spain | 43.14 | -7.91 | 1706 | 1924 |
| Mariz | city | Galicia | Spain | 42.64 | -7.80 | 1683 | 5565 |
| Marjaliza | city | Castilla-La Mancha | Spain | 39.56 | -3.93 | 2631 | 849 |
| Markaida | city | Euskadi | Spain | 43.38 | -2.83 | 272 | 14566 |
| Markina | city | Euskadi | Spain | 43.27 | -2.50 | 830 | 7282 |
| Markina | city | Euskadi | Spain | 43.27 | -2.50 | 830 | 7282 |
| Markina | city | Euskadi | Spain | 42.98 | -2.82 | 2509 | 1258 |
| Markina-Xemein | city | Euskadi | Spain | 43.27 | -2.50 | 830 | 7282 |
| Markinez | city | Euskadi | Spain | 42.70 | -2.57 | 2680 | 366 |
| Markio | city | Euskadi | Spain | 43.20 | -2.91 | 830 | 164834 |
| Markiz | city | Euskadi | Spain | 42.70 | -2.57 | 2680 | 366 |
| Marlofa | city | Aragon | Spain | 41.74 | -1.07 | 830 | 36302 |
| Marmancon | city | Galicia | Spain | 43.53 | -8.25 | 173 | 66042 |
| Marmellar | city | Castilla y Leon | Spain | 42.41 | -3.80 | 3349 | 8806 |
| Marmellar de Abajo | city | Castilla y Leon | Spain | 42.41 | -3.80 | 3349 | 8806 |
| Marmellar de Arriba | city | Castilla y Leon | Spain | 42.43 | -3.78 | 3349 | 1378 |
| Marmiz | city | Euskadi | Spain | 43.30 | -2.65 | 259 | 13296 |
| Marmol | city | Andalucia | Spain | 38.06 | -3.43 | 2001 | 10432 |
| Marmolejo | city | Andalucia | Spain | 38.05 | -4.17 | 830 | 7040 |
| Marne | city | Castilla y Leon | Spain | 42.53 | -5.47 | 2572 | 2505 |
| Marnes | city | Comunitat Valenciana | Spain | 38.68 | -0.02 | 1095 | 17100 |
| Maro | city | Andalucia | Spain | 36.76 | -3.84 | 0 | 15348 |
| Marojo | city | Galicia | Spain | 42.89 | -8.16 | 1033 | 3750 |
| Maroteras | city | Andalucia | Spain | 38.05 | -4.02 | 830 | 10274 |
| Maroñas | city | Galicia | Spain | 42.96 | -8.91 | 1115 | 3085 |
| Maroño | city | Euskadi | Spain | 43.05 | -3.06 | 1053 | 2749 |
| Marquina | city | Euskadi | Spain | 43.27 | -2.50 | 830 | 7282 |
| Marquina | city | Euskadi | Spain | 42.98 | -2.82 | 2509 | 1258 |
| Marquina-Jemein | city | Euskadi | Spain | 43.27 | -2.50 | 830 | 7282 |
| Marquinez | city | Euskadi | Spain | 42.70 | -2.57 | 2680 | 366 |
| Marquio | city | Euskadi | Spain | 43.20 | -2.91 | 830 | 164834 |
| Marquiño | city | Galicia | Spain | 42.99 | -8.29 | 1131 | 2843 |
| Marracin de Abajo | city | Galicia | Spain | 42.76 | -8.86 | 272 | 13799 |
| Marracin de Arriba | city | Galicia | Spain | 42.76 | -8.87 | 272 | 13799 |
| Marracos | city | Aragon | Spain | 42.09 | -0.78 | 1138 | 661 |
| Marraque | city | Andalucia | Spain | 36.94 | -2.45 | 305 | 11390 |
| Marratxi | city | Illes Balears | Spain | 39.65 | 2.80 | 406 | 22136 |
| Marroquín Encina Hermosa | city | Andalucia | Spain | 37.55 | -3.83 | 4189 | 2800 |
| Marrozos | city | Galicia | Spain | 42.83 | -8.50 | 830 | 27650 |
| Marrube | city | Galicia | Spain | 42.60 | -7.65 | 2020 | 2177 |
| Marrubio | city | Castilla y Leon | Spain | 42.32 | -6.54 | 2847 | 226 |
| Marrubio | city | Galicia | Spain | 42.30 | -7.47 | 3517 | 1072 |
| Marrón | city | Cantabria | Spain | 43.35 | -3.44 | 16 | 15226 |
| Marsa | city | Cataluna | Spain | 42.31 | 3.07 | 49 | 4596 |
| Marsá | city | Cataluna | Spain | 41.13 | 0.80 | 869 | 3664 |
| Martes | city | Aragon | Spain | 42.57 | -0.89 | 1929 | 249 |
| Martiago | city | Castilla y Leon | Spain | 40.45 | -6.49 | 2667 | 556 |
| Martialay | city | Castilla y Leon | Spain | 41.74 | -2.36 | 3349 | 542 |
| Martiella | city | Asturias | Spain | 43.58 | -5.77 | 42 | 15159 |
| Martiherrero | city | Castilla y Leon | Spain | 40.67 | -4.78 | 4189 | 5387 |
| Martije | city | Galicia | Spain | 42.75 | -8.27 | 1240 | 6059 |
| Martilandrán | city | Extremadura | Spain | 40.40 | -6.30 | 2716 | 1685 |
| Martillan | city | Castilla y Leon | Spain | 40.69 | -6.68 | 2509 | 341 |
| Martillué | city | Aragon | Spain | 42.55 | -0.44 | 2693 | 2816 |
| Martimporra | city | Asturias | Spain | 43.33 | -5.57 | 1669 | 16328 |
| Martin | city | Galicia | Spain | 42.62 | -7.52 | 1669 | 1929 |
| Martin Moreno | city | Castilla-La Mancha | Spain | 38.17 | -2.42 | 5029 | 541 |
| Martin Munoz de la Dehesa | city | Castilla y Leon | Spain | 41.07 | -4.69 | 2746 | 5849 |
| Martin de Yeltes | city | Castilla y Leon | Spain | 40.78 | -6.29 | 2509 | 1017 |
| Martinamor | city | Castilla y Leon | Spain | 40.81 | -5.60 | 3349 | 935 |
| Martincano | city | Castilla y Leon | Spain | 41.07 | -3.79 | 4189 | 733 |
| Martinebron | city | Castilla y Leon | Spain | 40.37 | -6.08 | 1669 | 1103 |
| Martinet | city | Cataluna | Spain | 42.36 | 1.70 | 3661 | 734 |
| Martinet de Cerdanya | city | Cataluna | Spain | 42.36 | 1.70 | 3661 | 734 |
| Martiniega | city | Castilla-La Mancha | Spain | 39.80 | -2.87 | 2910 | 1010 |
| Martintorin | city | Asturias | Spain | 43.46 | -6.70 | 830 | 2880 |
| Martorell | city | Cataluna | Spain | 41.47 | 1.93 | 259 | 66691 |
| Martorellas | city | Cataluna | Spain | 41.52 | 2.25 | 1669 | 192071 |
| Martos | city | Andalucia | Spain | 37.72 | -3.97 | 2509 | 26187 |
| Martul | city | Asturias | Spain | 43.25 | -6.98 | 2696 | 843 |
| Martul | city | Galicia | Spain | 43.09 | -7.64 | 1669 | 9552 |
| Martzaa | city | Euskadi | Spain | 43.12 | -2.59 | 1669 | 17473 |
| Martín | city | Galicia | Spain | 43.17 | -8.07 | 1669 | 2412 |
| Martín | city | Galicia | Spain | 42.55 | -8.98 | 3 | 17737 |
| Martín Malo | city | Andalucia | Spain | 38.19 | -3.65 | 1249 | 5357 |
| Martín Miguel | city | Castilla y Leon | Spain | 40.95 | -4.27 | 3349 | 1556 |
| Martín Muñoz de Ayllón | city | Castilla y Leon | Spain | 41.30 | -3.40 | 4189 | 800 |
| Martín Muñoz de las Posadas | city | Castilla y Leon | Spain | 41.00 | -4.60 | 2923 | 785 |
| Martín de la Jara | city | Andalucia | Spain | 37.11 | -4.96 | 1227 | 5288 |
| Martín del Río | city | Aragon | Spain | 40.84 | -0.90 | 2916 | 2004 |
| Martínez | city | Castilla y Leon | Spain | 40.63 | -5.35 | 3608 | 751 |
| Martínporra | city | Asturias | Spain | 43.33 | -5.57 | 1669 | 16328 |
| Marugan | city | Castilla y Leon | Spain | 40.90 | -4.38 | 3349 | 820 |
| Marzagan | city | Canarias | Spain | 28.04 | -15.43 | 830 | 171962 |
| Marzagon | city | Andalucia | Spain | 37.11 | -6.76 | 187 | 2686 |
| Marzales | city | Castilla y Leon | Spain | 41.59 | -5.13 | 2509 | 847 |
| Marzana | city | Euskadi | Spain | 43.12 | -2.59 | 1669 | 17473 |
| Marzaniella | city | Asturias | Spain | 43.55 | -5.88 | 75 | 89095 |
| Marzas | city | Galicia | Spain | 42.48 | -7.78 | 2076 | 3105 |
| Marzoa | city | Galicia | Spain | 43.03 | -8.33 | 1040 | 3329 |
| Marzá | city | Galicia | Spain | 42.86 | -7.86 | 1732 | 2316 |
| Marzán | city | Galicia | Spain | 42.88 | -7.74 | 1669 | 2383 |
| Marzán | city | Castilla y Leon | Spain | 42.78 | -6.11 | 3772 | 355 |
| María | city | Illes Balears | Spain | 39.67 | 3.08 | 275 | 5419 |
| María | city | Andalucia | Spain | 37.71 | -2.16 | 4189 | 649 |
| María de la Salud | city | Illes Balears | Spain | 39.67 | 3.08 | 275 | 5419 |
| Marín | city | Galicia | Spain | 42.38 | -8.70 | 314 | 36663 |