| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Maciejowice | city | Poland | 51.70 | 21.55 | 387 | 3765 | |
| Maciejowice | city | Poland | 52.05 | 22.58 | 524 | 3918 | |
| Magdalenów | city | Poland | 51.37 | 19.17 | 600 | 4542 | |
| Majdan | city | Poland | 52.57 | 21.80 | 393 | 5011 | |
| Majdan | city | Poland | 52.03 | 21.60 | 492 | 6416 | |
| Majdan | city | Poland | 52.58 | 21.68 | 370 | 6955 | |
| Majdan | city | Poland | 52.52 | 21.90 | 436 | 3045 | |
| Majdan Kielezewski | city | Poland | 52.67 | 21.90 | 360 | 3772 | |
| Majdan Kiełezewski | city | Poland | 52.67 | 21.90 | 360 | 3772 | |
| Makowiec Duży | city | Poland | 52.35 | 21.73 | 541 | 3520 | |
| Makowiec Maly | city | Poland | 52.33 | 21.75 | 561 | 3585 | |
| Makowiec Mały | city | Poland | 52.33 | 21.75 | 561 | 3585 | |
| Maksymilianów | city | Poland | 52.47 | 21.77 | 406 | 4765 | |
| Maksymiljanow | city | Poland | 52.47 | 21.77 | 406 | 4765 | |
| Mala Wies | city | Poland | 52.10 | 21.83 | 528 | 4743 | |
| Malamówka | city | Poland | 51.68 | 21.65 | 511 | 4853 | |
| Malcanow | city | Poland | 51.87 | 22.38 | 544 | 16593 | |
| Malinowka | city | Poland | 51.90 | 21.42 | 410 | 4674 | |
| Malisewa | city | Poland | 52.58 | 22.05 | 459 | 2965 | |
| Maliszewa | city | Poland | 52.58 | 22.05 | 459 | 2965 | |
| Maliszewa Nowa | city | Poland | 52.60 | 22.05 | 419 | 3408 | |
| Maliszewa Stara | city | Poland | 52.58 | 22.05 | 459 | 2965 | |
| Malkow | city | Poland | 52.30 | 21.37 | 400 | 5534 | |
| Marcelin | city | Poland | 52.35 | 21.80 | 603 | 3025 | |
| Marianka | city | Poland | 52.15 | 21.58 | 557 | 41257 | |
| Marianskie Porzecze | city | Poland | 51.90 | 21.35 | 321 | 4372 | |
| Marianów | city | Poland | 51.77 | 22.37 | 501 | 5033 | |
| Marianów | city | Poland | 51.87 | 21.52 | 419 | 6379 | |
| Marianów Ludwiniaków | city | Poland | 52.32 | 21.48 | 462 | 4776 | |
| Marjanka | city | Poland | 52.15 | 21.58 | 557 | 41257 | |
| Marjanów | city | Poland | 51.77 | 22.37 | 501 | 5033 | |
| Marjanów | city | Poland | 52.32 | 21.48 | 462 | 4776 | |
| Marynin | city | Poland | 52.40 | 21.42 | 396 | 10408 | |
| Marysin | city | Poland | 52.42 | 21.72 | 469 | 3221 | |
| Mataly | city | Poland | 52.52 | 21.83 | 419 | 4870 | |
| Matały | city | Poland | 52.52 | 21.83 | 419 | 4870 | |
| Matejki | city | Poland | 52.58 | 22.40 | 390 | 2988 | |
| Mazurki | city | Poland | 51.78 | 21.73 | 551 | 6393 | |
| Mała Wieś | city | Poland | 52.10 | 21.83 | 528 | 4743 | |
| Małków | city | Poland | 52.30 | 21.37 | 400 | 5534 | |
| Meczyn | city | Poland | 52.28 | 22.08 | 534 | 3121 | |
| Melanów | city | Poland | 51.80 | 21.65 | 528 | 7283 | |
| Miastkow | city | Poland | 51.88 | 21.83 | 508 | 5241 | |
| Miastków Stary | city | Poland | 51.92 | 21.80 | 531 | 5035 | |
| Michalow | city | Poland | 51.97 | 20.33 | 472 | 3923 | |
| Michalowice | city | Poland | 51.88 | 20.48 | 662 | 4138 | |
| Michałowice | city | Poland | 51.88 | 20.48 | 662 | 4138 | |
| Michałów | city | Poland | 51.97 | 20.33 | 472 | 3923 | |
| Miednik | city | Poland | 52.53 | 21.95 | 469 | 3032 | |
| Miedzna | city | Poland | 52.47 | 22.10 | 521 | 3198 | |
| Mienia | city | Poland | 52.15 | 21.70 | 610 | 5589 | |
| Mierzączka | city | Poland | 51.87 | 21.68 | 521 | 11846 | |
| Mikanów | city | Poland | 52.13 | 21.58 | 580 | 25900 | |
| Miklusy | city | Poland | 52.05 | 22.50 | 518 | 4020 | |
| Mikłusy | city | Poland | 52.05 | 22.50 | 518 | 4020 | |
| Milanow | city | Poland | 51.75 | 21.68 | 580 | 6874 | |
| Milew | city | Poland | 52.23 | 21.95 | 501 | 3717 | |
| Mingosy | city | Poland | 52.20 | 22.03 | 577 | 3950 | |
| Minsk | city | Poland | 52.18 | 21.57 | 544 | 43688 | |
| Minsk-Mazovetskiy | city | Poland | 52.18 | 21.57 | 544 | 43688 | |
| Mistów | city | Poland | 52.23 | 21.62 | 577 | 8439 | |
| Mizary | city | Poland | 51.95 | 21.95 | 590 | 6149 | |
| Międzyleś | city | Poland | 52.52 | 22.00 | 465 | 3001 | |
| Międzyleś | city | Poland | 52.37 | 21.48 | 426 | 8809 | |
| Miętne | city | Poland | 51.93 | 21.58 | 515 | 16227 | |
| Mińsk Mazowiecki | city | Poland | 52.18 | 21.57 | 544 | 43688 | |
| Mlecin | city | Poland | 52.28 | 21.68 | 652 | 4140 | |
| Mlecinska Wolka | city | Poland | 52.30 | 21.62 | 511 | 4145 | |
| Mlynki | city | Poland | 52.05 | 22.05 | 577 | 3597 | |
| Moczydla | city | Poland | 52.23 | 21.72 | 666 | 4683 | |
| Moczydła | city | Poland | 52.23 | 21.72 | 666 | 4683 | |
| Modecin | city | Poland | 52.37 | 21.73 | 551 | 3401 | |
| Modesin | city | Poland | 52.37 | 21.73 | 551 | 3401 | |
| Modrzew | city | Poland | 52.12 | 22.53 | 544 | 3447 | |
| Mogielnica | city | Poland | 52.40 | 22.57 | 400 | 2750 | |
| Mokobody | city | Poland | 52.28 | 22.12 | 567 | 2997 | |
| Molozew | city | Poland | 52.45 | 22.52 | 472 | 2855 | |
| Mordy | city | Poland | 52.22 | 22.52 | 534 | 3015 | |
| Morszków | city | Poland | 52.47 | 22.42 | 508 | 2883 | |
| Morzyczyn | city | Poland | 52.68 | 21.90 | 351 | 3678 | |
| Morzyczyn Wloscianski | city | Poland | 52.67 | 21.90 | 360 | 3772 | |
| Morzyczyn Włościański | city | Poland | 52.67 | 21.90 | 360 | 3772 | |
| Mołożew | city | Poland | 52.45 | 22.52 | 472 | 2855 | |
| Mroczki | city | Poland | 52.23 | 21.83 | 688 | 4566 | |
| Mroczki Lopuchy | city | Poland | 52.25 | 21.83 | 643 | 4048 | |
| Mrokow | city | Poland | 51.75 | 21.80 | 574 | 5611 | |
| Mrozowa Wola | city | Poland | 52.58 | 21.87 | 426 | 3136 | |
| Mrozy | city | Poland | 52.17 | 21.80 | 570 | 5047 | |
| Mursy | city | Poland | 52.57 | 22.25 | 485 | 2855 | |
| Mursy Nowe | city | Poland | 52.57 | 22.25 | 485 | 2855 | |
| Mursy Stare | city | Poland | 52.57 | 22.25 | 485 | 2855 | |
| Myrcha | city | Poland | 52.12 | 22.25 | 498 | 46871 | |
| Myslow | city | Poland | 51.85 | 21.98 | 587 | 3604 | |
| Myszadla | city | Poland | 52.48 | 21.72 | 383 | 4968 | |
| Myszadła | city | Poland | 52.48 | 21.72 | 383 | 4968 | |
| Mysłów | city | Poland | 51.85 | 21.98 | 587 | 3604 | |
| Młynki | city | Poland | 52.05 | 22.05 | 577 | 3597 |