Regions of Tanzania
- Mtakuja Forest Reserve
- Mtakuja
- Mtakuja
- Mtakuja
- Mtakata
- Mtakao
- Mtakakaa
- Mtakahoja
- Mtaju
- Mtai Forest Reserve
- Mtai
- Mtai
- Mtagata
- Mtaga
- Mtafika
- Mtafika
- River Mswiswi
- Mswisu
- Mswero
- Mswelo
- Mswega
- Mswakini
- Mswaki
- Mswahe
- Msungu Bay
- Msunga
- Msunga
- Msumbisi
- Msumbisi
- Msumbiji
- Msumbiji
- Msuka Bay
- Msuka
- Msuka
- Msuka
- Msuka Magharibi
- Msuguluda
- Msufini
- Msubugwe Forest Reserve
- Msua Station
- Msua River
- Msua River
- Msuaji
- Msua
- Mstuvio
- Mssingwi
- Mssekera
- Msowero
- Msorwa
- Msorwa
- Msorsa
- Msoro
- Msongozi
- Msongo
- Msongas
- Msanga
- Msomsoko
- Msomeni
- Msombe
- Msolwa
- Msola River
- Msogo
- Msoga
- Msobwe
- Msobwe
- Msobwe
- Msobwe
- Mso Bay
- Ras Mso
- Mslezy River
- Msitu wa Mbogo
- Msita
- Msita
- Msisi River
- Msisi
- Msisi
- Msisi
- Msiri
- Msingule
- Msingu
- Msingi
- Msingho Hill Forest Reserve
- Msingazi
- Msinga
- Msinga
- Msindaji
- Msimkulu
- Msimbi
- Msimbe
- Msimbazi River
- Msimbazi River
- Msimbazi Mission
- Msimbazi Forest Reserve
- Msimbazi Creek
- Msimbazi Bay
- Msimba
- Msima
- Msima
- Msima
- Msima
- Msilwa
- Msilagembe
- Ras Msikitini
- Msikimwe
- Msika
- Msigisi
- Msia
- Msia
- Mshingwi Island
- Mshinde
- Mishepo
- Mshashani
- Mshangalikwa
- Mshangai
- Mshalai
- Mseweni
- Mseta
- Mseta
- Msesule
- Msesia
- Msente
- Mseni
- Msenguzi
- Msenga
- Msenga
- Msemembo
- Msegere
- Msegela
- Msega
- Msefwe
- Msavula
- Msata
- Msata
- Msasi
- Msasi
- Msasani Bay
- Msasani
- Msasa
- Msasa
- Msaranga
- Msanzi
- Msanza
- Msanyila
- Msanyila
- Msansa
- Msanja
- Msanja
- Msangeni
- Msangeni
- Msangazi
- Msangawales
- Msangasi River
- Msangano
- Msangani
- Msanga Mountains
- Msangamhembe
- Msangai River
- Msanga Visiga
- Msanga
- Msanga Hill
- Msanga
- Msanga
- Msanda
- Msa Nani
- Msambia
- Msambe
- Msamba
- Msamba
- Msamalo
- Msali
- Msalani
- Msalani
- Msalani
- Msalani
- Msalani
- Msalani
- Msalalo
- Msalala Island
- Msalaka
- Msala Channel
- Msalabani
- Msala
- Msala
- Msala
- Msala
- Msaka
- Msaju
- Msaginya
- Msaginia Forest Reserve
- Msagelela
- Msagamo
- Msagali
- Msagali
- Msachire
- Msaani
- Msaadya River
- Mruwazi
- Mrugaruga
- Mruaraka
- Mrogoro