| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Madarashima | city | Saga | Japan | 33.57 | 129.76 | 0 | 704 |
| Maemuta | city | Saga | Japan | 33.31 | 130.42 | 29 | 74651 |
| Magui | city | Saga | Japan | 33.33 | 130.38 | 88 | 62368 |
| Mameda | city | Saga | Japan | 33.31 | 130.40 | 52 | 63807 |
| Manago | city | Saga | Japan | 33.44 | 130.19 | 1669 | 3694 |
| Mandokoro | city | Saga | Japan | 33.37 | 130.35 | 830 | 36489 |
| Maruda | city | Saga | Japan | 33.54 | 129.91 | 91 | 20346 |
| Maruo | city | Saga | Japan | 33.19 | 129.88 | 278 | 41525 |
| Matsuba | city | Saga | Japan | 33.30 | 130.17 | 324 | 39626 |
| Matsubara | city | Saga | Japan | 33.25 | 130.30 | 26 | 150215 |
| Matsubara | city | Saga | Japan | 33.32 | 130.30 | 134 | 111614 |
| Matsubaracho | city | Saga | Japan | 33.25 | 130.30 | 26 | 150215 |
| Matsubaramachi | city | Saga | Japan | 33.25 | 130.30 | 26 | 150215 |
| Matsuguma | city | Saga | Japan | 33.37 | 130.40 | 328 | 34457 |
| Matsuo | city | Saga | Japan | 33.44 | 130.26 | 1669 | 8317 |
| Matsuo | city | Saga | Japan | 33.10 | 130.02 | 393 | 27289 |
| Matsushimacho | city | Saga | Japan | 33.28 | 129.88 | 52 | 30475 |
| Matsuuracho-momonokawa | city | Saga | Japan | 33.27 | 129.96 | 131 | 14948 |
| Matsuuracho-sagenokawa | city | Saga | Japan | 33.28 | 129.95 | 154 | 14940 |
| Matsuurachō-yamagata | city | Saga | Japan | 33.28 | 129.93 | 167 | 20827 |
| Meiji-saga | city | Saga | Japan | 33.28 | 130.09 | 311 | 24161 |
| Metabaru | city | Saga | Japan | 33.33 | 130.41 | 85 | 58665 |
| Midoriyama | city | Saga | Japan | 33.34 | 130.02 | 242 | 5865 |
| Migazaki | city | Saga | Japan | 33.12 | 130.07 | 255 | 46856 |
| Migibaru | city | Saga | Japan | 33.33 | 130.37 | 118 | 59723 |
| Mikatsukicho-ishiki | city | Saga | Japan | 33.27 | 130.20 | 121 | 66163 |
| Mikatsukicho-kume | city | Saga | Japan | 33.29 | 130.21 | 141 | 60245 |
| Mikatsukicho-orishima | city | Saga | Japan | 33.30 | 130.22 | 127 | 59463 |
| Mikatsukichō-chōkanda | city | Saga | Japan | 33.29 | 130.22 | 121 | 73494 |
| Mikatsukichō-higuchi | city | Saga | Japan | 33.27 | 130.22 | 52 | 83541 |
| Mikatsukichō-horie | city | Saga | Japan | 33.27 | 130.24 | 36 | 98655 |
| Mikatsukichō-michibe | city | Saga | Japan | 33.29 | 130.24 | 59 | 88737 |
| Mikatsukichō-mikashima | city | Saga | Japan | 33.28 | 130.23 | 62 | 87307 |
| Mikawachi | city | Saga | Japan | 33.09 | 130.07 | 308 | 36150 |
| Mimasaka | city | Saga | Japan | 33.19 | 129.95 | 278 | 21400 |
| Minamihatacho-fumaneki | city | Saga | Japan | 33.30 | 129.92 | 269 | 21575 |
| Minamihatacho-harayashiki | city | Saga | Japan | 33.32 | 129.91 | 282 | 18547 |
| Minamihatacho-kasaji | city | Saga | Japan | 33.30 | 129.94 | 265 | 17965 |
| Minamihatacho-komugiharu | city | Saga | Japan | 33.30 | 129.93 | 265 | 17416 |
| Minamihatacho-takase | city | Saga | Japan | 33.33 | 129.93 | 232 | 15181 |
| Minamihatacho-tsuzumi | city | Saga | Japan | 33.34 | 129.94 | 183 | 12657 |
| Minamihatachō-ideno | city | Saga | Japan | 33.31 | 129.93 | 229 | 17813 |
| Minamihatachō-jūbashi | city | Saga | Japan | 33.35 | 129.92 | 213 | 13659 |
| Minamihatachō-ōmagari | city | Saga | Japan | 33.33 | 129.93 | 209 | 15181 |
| Minaminarazaki | city | Saga | Japan | 33.17 | 130.06 | 272 | 41704 |
| Minamishimokuma | city | Saga | Japan | 33.14 | 130.06 | 170 | 46765 |
| Minamitakumachi-nagao | city | Saga | Japan | 33.27 | 130.12 | 311 | 34751 |
| Minamitakumachi-shimotaku | city | Saga | Japan | 33.27 | 130.13 | 164 | 37748 |
| Minato | city | Saga | Japan | 33.52 | 129.95 | 114 | 18963 |
| Minatomachi | city | Saga | Japan | 33.52 | 129.95 | 114 | 18963 |
| Mine | city | Saga | Japan | 33.07 | 130.03 | 830 | 18963 |
| Minekoura | city | Saga | Japan | 33.06 | 130.03 | 830 | 15763 |
| Minobaru | city | Saga | Japan | 33.36 | 130.45 | 141 | 70353 |
| Mirukashi | city | Saga | Japan | 33.44 | 129.94 | 246 | 54124 |
| Mishimamachi-fudojima | city | Saga | Japan | 33.34 | 130.49 | 22 | 143600 |
| Mitani | city | Saga | Japan | 33.36 | 130.37 | 328 | 35136 |
| Mitsu | city | Saga | Japan | 33.35 | 130.39 | 137 | 44987 |
| Mitsusemura-fujibaru | city | Saga | Japan | 33.42 | 130.29 | 1669 | 7860 |
| Mitsusemura-mitsuse | city | Saga | Japan | 33.44 | 130.27 | 1669 | 10243 |
| Mitsusemura-yuzuriha | city | Saga | Japan | 33.43 | 130.26 | 1669 | 6078 |
| Miyanomoto | city | Saga | Japan | 33.13 | 130.04 | 272 | 37692 |
| Miyanoue | city | Saga | Japan | 33.07 | 130.03 | 830 | 18963 |
| Miyatomo | city | Saga | Japan | 33.55 | 129.91 | 0 | 16207 |
| Mizuo | city | Saga | Japan | 33.20 | 129.92 | 278 | 25983 |
| Momonokawa | city | Saga | Japan | 33.27 | 129.96 | 131 | 14948 |
| Monzen | city | Saga | Japan | 33.23 | 130.15 | 288 | 46665 |
| Mori | city | Saga | Japan | 33.13 | 130.09 | 137 | 48229 |
| Morinoki | city | Saga | Japan | 33.21 | 129.97 | 259 | 22742 |
| Morodomi | city | Saga | Japan | 33.22 | 130.36 | 3 | 114328 |
| Morodomicho-morodomitsu | city | Saga | Japan | 33.22 | 130.36 | 3 | 114328 |
| Morodomicho-yamaryo | city | Saga | Japan | 33.23 | 130.34 | 13 | 118378 |
| Morodomichō-tameshige | city | Saga | Japan | 33.21 | 130.35 | 3 | 112917 |
| Morodomichō-tokudomi | city | Saga | Japan | 33.23 | 130.36 | 6 | 113337 |
| Morodomichō-ōdō | city | Saga | Japan | 33.22 | 130.34 | 16 | 117304 |
| Morodomitsu | city | Saga | Japan | 33.22 | 130.36 | 3 | 114328 |
| Morotomi | city | Saga | Japan | 33.22 | 130.36 | 3 | 114328 |
| Morotomitsu | city | Saga | Japan | 33.22 | 130.36 | 3 | 114328 |
| Moroura | city | Saga | Japan | 33.47 | 129.87 | 318 | 21358 |
| Motai | city | Saga | Japan | 33.24 | 129.97 | 278 | 15915 |
| Motobe-yamanaka | city | Saga | Japan | 33.25 | 129.98 | 278 | 16885 |
| Mukata | city | Saga | Japan | 33.45 | 129.87 | 830 | 21600 |
| Mukōshima | city | Saga | Japan | 33.27 | 130.41 | 16 | 84089 |
| Muratamachi | city | Saga | Japan | 33.36 | 130.48 | 111 | 97200 |
| Mutabe | city | Saga | Japan | 33.27 | 130.13 | 216 | 39997 |
| Myoken | city | Saga | Japan | 33.47 | 129.96 | 3 | 49326 |
| Myorakuji | city | Saga | Japan | 33.35 | 130.32 | 830 | 51175 |
| Myōkenmachi | city | Saga | Japan | 33.47 | 129.96 | 3 | 49326 |
| Mōrai | city | Saga | Japan | 33.19 | 130.11 | 216 | 41977 |