| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2151  | Tili Tili | Chad, Guéra | mountain | N 11° 5′ 17'' | E 17° 51′ 18'' |
| 2152 | Mont Tikil Mont Tikil | Chad, Guéra | hill | N 11° 52′ 21'' | E 18° 31′ 4'' |
| 2153 | Pic Tii-Irré Pic Tii-Irre,Pic Tii-Irré | Chad, Tibesti | mountain | N 21° 20′ 0'' | E 16° 30′ 0'' |
| 2154 | Hadjer Tiguil Hadjer Tiguil | Chad, Guéra | hill elevation 525m | N 10° 41′ 49'' | E 17° 53′ 27'' |
2155  | Tinia Tigna,Tinia | Chad, Chari-Baguirmi | populated place | N 11° 34′ 56'' | E 15° 25′ 28'' |
| 2156 | Téguil Teguil,Tigil,Téguil | Chad, Chari-Baguirmi | populated place | N 12° 10′ 32'' | E 15° 38′ 43'' |
| 2157 | Tiguidji Tigidji,Tiguidji | Chad, Moyen-Chari | populated place | N 10° 8′ 23'' | E 18° 29′ 3'' |
| 2158 | Tigué Tige,Tigue,Tigué,Tigé | Chad, Chari-Baguirmi | populated place | N 11° 16′ 22'' | E 16° 26′ 48'' |
| 2159 | Tiété Tiete,Tiété | Chad, Guéra | hill elevation 527m | N 11° 18′ 7'' | E 17° 44′ 4'' |
| 2160 | Tiéronito Tieronito,Tiéronito | Chad, Tibesti | valley | N 20° 57′ 0'' | E 17° 54′ 0'' |
| 2161 | Tiéou Thieou,Thiéou,Tieou,Tiéou | Chad, Moyen-Chari | populated place | N 10° 19′ 47'' | E 19° 32′ 44'' |
| 2162 | Tieng Tieng,Tiong | Chad, Moyen-Chari | populated place | N 9° 48′ 34'' | E 17° 41′ 53'' |
| 2163 | Tiéboro Tieborao,Tieboro,Tiéboro | Chad, Tibesti | populated place | N 21° 20′ 7'' | E 17° 7′ 28'' |
| 2164 | Tiaouy Tiaouy,Tiaouye,Tiaouyé | Chad, Hadjer-Lamis | populated place | N 12° 15′ 30'' | E 17° 8′ 39'' |
| 2165 | Tchakasseré Tchakassere,Tchakasseré,Tiakassere,Tiakasséré | Chad, Tandjilé | populated place | N 9° 19′ 0'' | E 16° 7′ 0'' |
| 2166 | Teyna Boéna Tena Boeyna,Teyna Boena,Teyna Boéna,Téna Boeyna | Chad, Mayo-Kebbi Est | populated place | N 10° 10′ 45'' | E 15° 39′ 46'' |
| 2167 | Tetindaya Tetindaia,Tetindaya,Tétindaïa | Chad, Mandoul | populated place | N 8° 21′ 23'' | E 17° 45′ 46'' |
| 2168 | Tersef Tensef,Tersef | Chad, Hadjer-Lamis | populated place | N 12° 54′ 53'' | E 16° 49′ 10'' |
| 2169 | Teroane Teroan,Teroane | Chad, Borkou | mountain | N 20° 6′ 0'' | E 18° 14′ 0'' |
| 2170 | Ehi Terké Ehi Terke,Ehi Terké,Turki | Chad, Tibesti | mountain | N 21° 4′ 0'' | E 17° 0′ 0'' |
| 2171 | Térin Terin,Térin | Chad, Guéra | hill | N 11° 5′ 33'' | E 17° 57′ 2'' |
| 2172 | Ter Tcher,Ter | Chad, Tandjilé | populated place | N 9° 14′ 5'' | E 16° 53′ 1'' |
| 2173 | Téléoua Teleoua,Téléoua | Chad, Tibesti | valley | N 20° 45′ 0'' | E 17° 24′ 0'' |
| 2174 | Teïoudinga Teioudinga,Teïoudinga | Chad, Borkou | sand area | N 16° 51′ 14'' | E 19° 39′ 0'' |
| 2175 | Téabla Teabla,Tiable,Tiablé,Téabla | Chad, Moyen-Chari | populated place | N 9° 30′ 20'' | E 18° 4′ 36'' |
| 2176 | Tchoukoula Tchoukoua,Tchoukoula | Chad, Hadjer-Lamis | populated place | N 12° 24′ 30'' | E 14° 58′ 11'' |
| 2177 | Ehi Tchoui Ehi Tchouhi,Ehi Tchoui | Chad, Tibesti | hill | N 22° 22′ 0'' | E 16° 32′ 0'' |
| 2178 | Bérégué Tchoroguïdinga Berege Tchorogidinga,Beregue Tchoroguidinga,Bérégué Tchoroguïdinga,Bérégé Tchorogidinga | Chad, Kanem | depression(s) | N 14° 30′ 58'' | E 13° 54′ 48'' |
| 2179 | Tchongol Tchankoul,Tchongol | Chad, Guéra | populated place | N 11° 59′ 7'' | E 19° 0′ 18'' |
| 2180 | Tchiré Seména Tchire Semena,Tchire Simena,Tchiré Seména,Tchiré Siména | Chad, Tandjilé | populated place | N 9° 31′ 45'' | E 15° 51′ 7'' |
| 2181 | Tchire Mandjojo Tchire Mandjojo,Tchire Mandodjo,Tchiré Mandodjo | Chad, Tandjilé | populated place | N 9° 30′ 10'' | E 15° 53′ 3'' |
| 2182 | Tchindaye Tchindai,Tchindaye,Tchindaï | Chad, Tandjilé | populated place | N 9° 28′ 23'' | E 16° 17′ 25'' |
| 2183 | Tchigué Kossamanga Tchigue Kossamanga,Tchigue Kossomanga,Tchigué Kossamanga,Tchigué Kossomanga | Chad, Borkou | hills | N 18° 57′ 14'' | E 19° 55′ 25'' |
| 2184 | Tchigue Moza Tchige Moza,Tchigue Moza | Chad, Borkou | promontory(-ies) | N 19° 52′ 24'' | E 19° 25′ 18'' |
| 2185 | Tchigue Kossamanga Tchige Kossamanga,Tchigue Kossamanga,Tchigé Kossamanga | Chad, Borkou | hills | N 19° 2′ 5'' | E 19° 47′ 38'' |
| 2186 | Tchéré Kol Tchere Kol,Tcherikol,Tchéré Kol | Chad, Logone Occidental | populated place | N 8° 59′ 4'' | E 15° 47′ 56'' |
| 2187 | Tchéré Baouel Tchere Baouel,Tchere Bawel,Tchéré Baouel,Tchéré Bawel | Chad, Logone Occidental | populated place | N 8° 54′ 25'' | E 15° 45′ 41'' |
| 2188 | Tchéré Ayba Tchere,Tchere Ayba,Tchéré,Tchéré Ayba | Chad, Tandjilé | populated place | N 9° 24′ 50'' | E 16° 43′ 41'' |
| 2189 | Tchédoum Tchedoum,Tcheouen,Tchédoum,Tchéouen | Chad, Tandjilé | populated place | N 9° 14′ 23'' | E 16° 42′ 40'' |
| 2190 | Tchékiné Tchekene Araka,Tchekine,Tchékiné,Tchékéné Araka | Chad, Guéra | populated place | N 12° 16′ 17'' | E 19° 10′ 40'' |
| 2191 | Tchassa Tchasa,Tchassa | Chad, Chari-Baguirmi | populated place | N 11° 7′ 31'' | E 15° 58′ 53'' |
| 2192 | Tchapadjigué Tchapadjigue,Tchapadjigué,Tiapadzegue,Tiapadzégué | Chad, Tandjilé | populated place | N 9° 19′ 50'' | E 16° 2′ 59'' |
| 2193 | Mont Tchakembé Mont Tchakembe,Mont Tchakembé | Chad, Guéra | mountain elevation 904m | N 11° 19′ 54'' | E 18° 10′ 54'' |
| 2194 | Domo Taria Domo Taria,Tariana | Chad, Mayo-Kebbi Est | populated place | N 9° 28′ 3'' | E 15° 35′ 0'' |
| 2195 | Tarfoné Tarfan,Tarfone,Tarfoné | Chad, Kanem | populated place | N 14° 8′ 55'' | E 15° 15′ 18'' |
2196  | Tardategua Tardatega,Tardategoua,Tardategua,Tardatéga,Tardatégoua | Chad, Borkou | well | N 19° 33′ 56'' | E 18° 13′ 58'' |
| 2197 | Tapol Tapol,Tobaibedsche's,Tobaïbedsche’s | Chad, Logone Occidental | populated place | N 8° 30′ 22'' | E 15° 36′ 8'' |
| 2198 | Tao Tao,Tao I | Chad, Lac | populated place | N 13° 29′ 0'' | E 14° 53′ 0'' |
| 2199 | Tao Tao,Tao II | Chad, Lac | populated place | N 13° 28′ 0'' | E 14° 54′ 0'' |
| 2200 | Tao Tao,Tao III | Chad, Lac | populated place | N 13° 26′ 0'' | E 14° 56′ 0'' |
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