| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2851  | Tsimahabeomby | Madagascar, Analamanga Ankazobe > Talata Angavo > Ambohijafy | locality | S 18° 15′ 0'' | E 47° 1′ 0'' |
2852  | Tsileonendika Bevoango,Bevoanjo,Tsileonendika,Tsileonendika Bevoanjo | Madagascar, Amoron'i Mania Ambatofinandrahana > Amborompotsy > Ambarivondrona | populated place | S 20° 53′ 0'' | E 46° 16′ 0'' |
| 2853 | Tsihirika | Madagascar, Menabe | area | S 20° 37′ 0'' | E 44° 38′ 0'' |
2854  | Tanjona Tsihananina Cap Tsihananina,Tanjona Tsihananina,Tsiananga | Madagascar, Sava | cape | S 14° 57′ 0'' | E 50° 19′ 0'' |
| 2855 | Tsiboroty | Madagascar, Androy Beloha District > Marolinta > Mikaikarivo | locality | S 25° 2′ 0'' | E 44° 50′ 0'' |
| 2856 | Tsibala | Madagascar, Melaky Maintirano > Bemokotra Sud > Bemokotra Sud | locality | S 17° 20′ 0'' | E 44° 7′ 0'' |
| 2857 | Tsiazompaniry | Madagascar, Bongolava Tsiroanomandidy > Maroharona > Ampasipotsy | locality | S 19° 13′ 0'' | E 46° 10′ 0'' |
| 2858 | Tsiazahoana Tsiazahoama,Tsiazahoana,Tsiazohano | Madagascar, Analamanga Ankazobe > Fiadanana > Amparihikambana | mountain | S 17° 58′ 0'' | E 46° 44′ 0'' |
| 2859 | Îlot Tsiankaso Ilot Tsiankaso,Nosy Sankazo,Tsiankazo,Tsiankazo Islet,Îlot Tsiankaso | Madagascar, MG.01 | island | S 12° 27′ 0'' | E 48° 43′ 0'' |
| 2860 | Tsianerena | Madagascar, Ihorombe Ihosy > Zazafotsy > Fandana | locality | S 21° 58′ 0'' | E 46° 20′ 0'' |
2861  | Lac Tsiandrorana | Madagascar, Sofia | lake | S 14° 44′ 0'' | E 47° 28′ 0'' |
| 2862 | Tsiandanitra | Madagascar, Bongolava Fenoarivobe > Fenoarivo Centre > Imerimandroso | locality | S 18° 18′ 0'' | E 46° 39′ 0'' |
| 2863 | Tsiandalovana | Madagascar, Melaky Besalampy > Bekodoka > Sahondra | locality | S 16° 44′ 0'' | E 44° 58′ 0'' |
| 2864 | Tsianaloky Bianaloke,Tsianaloka,Tsianaloky | Madagascar, Menabe Morondava > Befasy > Soarano Bekininy | populated place | S 20° 37′ 0'' | E 44° 24′ 0'' |
| 2865 | Tsiamelara Tsiamelara,Tsiametara,Tsimelara | Madagascar, Melaky Besalampy > Marovoay Sud > Tsiamelara | populated place | S 17° 9′ 0'' | E 44° 39′ 0'' |
| 2866 | Farihy Tsiamatsiaka | Madagascar, Atsimo-Andrefana | lake | S 21° 48′ 0'' | E 43° 31′ 0'' |
| 2867 | Tsiafapapango | Madagascar, Betsiboka Maevatanana > Antsiafabositra > Bemanevika | locality | S 17° 15′ 0'' | E 47° 8′ 0'' |
| 2868 | Tsiafajavona | Madagascar, Betsiboka Maevatanana > Andriba > Ambatovaky | locality | S 17° 37′ 0'' | E 46° 58′ 0'' |
| 2869 | Tsiafabositra | Madagascar, Betsiboka Tsaratanana > Ambakireny > Ampandriantsara | locality | S 17° 37′ 0'' | E 47° 58′ 0'' |
| 2870 | Tsiafabalala | Madagascar, Analamanga Ankazobe > Fiadanana > Fiadanana | locality | S 18° 13′ 0'' | E 46° 46′ 0'' |
| 2871 | Tsiaboahitsy | Madagascar, Menabe Miandrivazo > Itondy > Ankarabo | locality | S 19° 3′ 0'' | E 45° 31′ 0'' |
| 2872 | Tsaravoatra Tsaravaotra,Tsaravoatra,Tsaravotra | Madagascar, Betsiboka Tsaratanana > Keliloha > Tsaravoatra | populated place | S 17° 19′ 0'' | E 47° 40′ 0'' |
| 2873 | Tsaravao | Madagascar, Analamanga Ankazobe > Kiangara > Tsiafahy | locality | S 18° 2′ 0'' | E 47° 8′ 0'' |
| 2874 | Tsaratanana II Tsaratanana,Tsaratanana (2),Tsaratanana II | Madagascar, Sofia Port-Berge (Boriziny-Vaovao) > Andranomeva > Tsaratanana II | populated place | S 15° 51′ 0'' | E 47° 46′ 0'' |
| 2875 | Tangorombohitr’ i Tsaratanana Massif de Tsaratanana,Massif du Tsaratanana,Tangorombohitr' i Tsaratanana,Tangorombohitr’ i Tsaratan... | Madagascar, Diana | mountains | S 14° 0′ 0'' | E 49° 0′ 0'' |
| 2876 | Lac Tsararavina | Madagascar, Boeny | lake | S 16° 26′ 0'' | E 47° 5′ 0'' |
| 2877 | Tsararapaka Sararapaka,Tsaranapaka,Tsararapaka | Madagascar, Analanjirofo Soanierana Ivongo > Antenina > Ambatomainty | populated place | S 16° 33′ 0'' | E 49° 4′ 0'' |
| 2878 | Tsarahonenana Sahanivotry,Sananivotry,Tsarahonenana | Madagascar, Vakinankaratra Antsirabe II > Tsarahonenana Sahanivotry > Soavinarivo | populated place | S 19° 59′ 0'' | E 47° 19′ 0'' |
| 2879 | Tsarahonenana | Madagascar, Itasy Miarinarivo > Analavory > Ambohimanana | locality | S 18° 59′ 0'' | E 46° 47′ 0'' |
| 2880 | Nosy Trois Frères Iles des Trois Freres,Iles des Trois Frères,Les Trois Freres,Nosy Trois Freres,Nosy Trois Frères | Madagascar, Sava | islands | S 13° 4′ 0'' | E 49° 55′ 0'' |
| 2881 | Pointe Tranofotaka Pointe Tranofotaka,Samat Point,Tranofotaka Point | Madagascar, MG.03 | point | S 16° 4′ 0'' | E 45° 18′ 0'' |
| 2882 | Pointe Tony Pointe Befotaka,Pointe Tony,Toni Point | Madagascar, Atsimo-Andrefana Toliara II District > Manombo Sud > Tsihake | point | S 23° 0′ 0'' | E 43° 30′ 0'' |
| 2883 | Tongobory | Madagascar, Menabe Miandrivazo > Anosimena > Ankilimisarotra | locality | S 19° 41′ 0'' | E 45° 27′ 0'' |
| 2884 | Tompohimbohitra | Madagascar, Bongolava Tsiroanomandidy > Belobaka > Tsaratanana | locality | S 19° 16′ 0'' | E 45° 40′ 0'' |
| 2885 | Tombeaux | Madagascar, MG.04 | locality | S 17° 56′ 0'' | E 49° 27′ 0'' |
| 2886 | Tohindrano Tohaindrano,Tohindrano,Totiaindrano | Madagascar, Anosy Betroka > Mahabo > Miary Iomby | populated place | S 23° 36′ 0'' | E 46° 20′ 0'' |
| 2887 | Toboky | Madagascar, Atsimo-Andrefana Ampanihy District > Itampolo > Voroja | locality | S 24° 29′ 0'' | E 44° 12′ 0'' |
| 2888 | Tintingue Mahela,Tintinga,Tintingue | Madagascar, MG.04 | populated place | S 16° 42′ 0'' | E 49° 44′ 0'' |
| 2889 | Timpoy Nosy Tsipoy,Timpoi,Timpoy | Madagascar, MG.06 | island | S 21° 46′ 0'' | E 43° 17′ 0'' |
| 2890 | Lake Tikohony | Madagascar, Melaky | lake | S 18° 49′ 0'' | E 44° 31′ 0'' |
| 2891 | Tetivato | Madagascar, Upper Matsiatra Ikalamavony > Ikalamavony > Ambodivohitra | locality | S 21° 10′ 0'' | E 46° 33′ 0'' |
| 2892 | Pointe Tendrofanihy Pointe Tendrofanihi,Pointe Tendrofanihy,Pointe des Chauves Souris,Tenre Fani | Madagascar, MG.01 | point | S 12° 18′ 0'' | E 49° 14′ 0'' |
| 2893 | Baleine Island Baleine Island,Nosy Antendro,Nosy Tendro | Madagascar, Diana | island | S 12° 24′ 26'' | E 49° 32′ 54'' |
| 2894 | Nosy Tendraka Ile Tendraka,Nosy Tandraka,Nosy Tendraka | Madagascar, MG.01 | island | S 13° 15′ 0'' | E 48° 19′ 0'' |
| 2895 | Tearomizaha Tearomizaha,Tearomizana,Telomizaha | Madagascar, Upper Matsiatra Ikalamavony > Solila > Tearomizaha | populated place | S 21° 28′ 0'' | E 46° 42′ 0'' |
| 2896 | Tazohanibesaboba | Madagascar, Diana Antsiranana II > Anivorano Nord > Mahatsara | locality | S 12° 56′ 0'' | E 49° 12′ 0'' |
| 2897 | Tazohalava | Madagascar, Diana Antsiranana II > Mahalina > Mahalina | locality | S 12° 32′ 0'' | E 48° 51′ 0'' |
| 2898 | Tazoanilaivangamena | Madagascar, Betsiboka Tsaratanana > Betrandraka > Ambatobe | locality | S 17° 1′ 0'' | E 47° 44′ 0'' |
| 2899 | Taviramilahandra | Madagascar, Atsimo-Andrefana Ankazoabo > Berenty > Ipetsa Ankoabe | locality | S 22° 4′ 0'' | E 44° 53′ 0'' |
| 2900 | Lohatanjona Tapera Lohatanjona Tapera,Pointe Itapera,Pointe Itaperina | Madagascar, MG.06 | point | S 24° 54′ 0'' | E 47° 8′ 0'' |
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