| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
301  | Mangueigne  Mangeigne,Mangeine,Mangueigne,Mangueione,Mangueióne | Chad, Salamat | populated place | N 10° 30′ 54'' | E 21° 18′ 47'' |
| 302 | Koukou Angarana Koukou Angarana,kwkw angarana,kwkw anghrana,kwkw anjrana,كوكو أنغرانا,كوكو انجرانا,کؤکؤ انگارانا,クク・... | Chad, Sila | populated place | N 12° 1′ 0'' | E 21° 41′ 0'' |
303  | Kosonga Kosonga,Kossanga | Chad, Borkou | area | N 17° 56′ 27'' | E 20° 2′ 55'' |
304  | Kiliguen Hadjer Kilingen,Kiligen,Kiliguen,Mont Kelinguen,Monts Kelinguen | Chad, Ouadaï | hill | N 13° 51′ 18'' | E 20° 58′ 5'' |
| 305 | Haouich Haouich,Hawich | Chad, Sila | populated place | N 12° 24′ 0'' | E 20° 55′ 0'' |
| 306 | Hadjer Hadid Hadjer Haddid,Hadjer Hadid,hajr hdyd,hdjr hdyd,حاجر حديد,هاجر حديد,هدجر حديد | Chad, Ouadaï | populated place | N 13° 26′ 28'' | E 21° 39′ 18'' |
| 307 | Djouna Djouna | Chad, Salamat | populated place | N 10° 27′ 9'' | E 20° 4′ 5'' |
| 308 | Dékati Dekati,Dékati | Chad, Salamat | populated place | N 10° 43′ 16'' | E 21° 14′ 57'' |
| 309 | Dagésa Dagesa,Dagésa,am dyryma,daghsa,daqsa,daqysa,daqyst,أم ديريما,داغسا,داقسا,داقيسا,داقيسة | Chad, Sila | populated place | N 12° 2′ 0'' | E 22° 25′ 0'' |
| 310 | Chokoyan Chakoyan,Chokoyan | Chad, Ouadaï | populated place | N 13° 21′ 34'' | E 21° 14′ 4'' |
| 311 | Hadjer Chobo Djebel Chobo,Hadjer Chobo,Hagar Chobo,Jebel Nyaninyani | Chad, Sila | hill elevation 589m | N 11° 12′ 43'' | E 22° 35′ 3'' |
| 312 | Bourtaïl Bourtail,Bourtaïl | Chad, Ouadaï | populated place | N 13° 10′ 0'' | E 21° 38′ 17'' |
| 313 | Borota Borota,Bortei,Borteï | Chad, Ouadaï | populated place | N 13° 0′ 12'' | E 21° 50′ 51'' |
| 314 | Bidéyat Bideya,Bideyat,Bidéyat | Chad, Ennedi-Ouest | area | N 17° 15′ 0'' | E 21° 25′ 0'' |
| 315 | Archeibedo Archeibedo,Archiberi | Chad, Ennedi-Ouest | area | N 16° 55′ 0'' | E 20° 55′ 0'' |
| 316 | Arada Arada | Chad, Wadi Fira | populated place | N 15° 1′ 0'' | E 20° 40′ 0'' |
| 317 | Angalgatou Goz Angalgatou Goz,Dourort,Dourourt,Dourourti,Dourti Goz,Dureurt | Chad, Sila | populated place | N 11° 57′ 13'' | E 21° 34′ 12'' |
| 318 | Am-Zoer Am-Zoer | Chad, Wadi Fira | populated place | N 14° 13′ 6'' | E 21° 23′ 9'' |
| 319 | Am Djélat Am Djallat,Am Djelat,Am Djella,Am Djellat,Am Djélat,Umm Jelat | Chad, Salamat | populated place | N 10° 56′ 0'' | E 20° 14′ 36'' |
| 320 | Ayté Aite,Aité,Ayte,Ayté | Chad, Ennedi-Ouest | area | N 19° 7′ 20'' | E 20° 33′ 41'' |
| 321 | Adé Adde,Addé,Ade,Adé | Chad, Sila | populated place | N 12° 40′ 0'' | E 21° 54′ 0'' |
| 322 | Abougoudam Abougoudam | Chad, Ouadaï | populated place | N 13° 39′ 38'' | E 20° 43′ 53'' |
| 323 | Abkar Djombo Abkar Djombo,Abkaro Djonbo,Adkar Djombo | Chad, Ouadaï | populated place | N 13° 10′ 48'' | E 21° 4′ 54'' |
| 324 | Ziguey Zigey,Ziguei,Zigueide,Ziguey,Zigueï,Zigueïdé | Chad, Kanem | populated place | N 14° 43′ 21'' | E 15° 47′ 31'' |
| 325 | Youé Jue,Youe,Youhe,Youhé,Youé,Yue | Chad, Mayo-Kebbi Est | populated place | N 9° 54′ 32'' | E 14° 55′ 31'' |
| 326 | Yebbi-Bou | Chad, Borkou | populated place | N 20° 55′ 51'' | E 18° 5′ 41'' |
| 327 | Yamodo Yamodo,Yarnodo | Chad, Logone Oriental | populated place | N 7° 51′ 31'' | E 17° 6′ 43'' |
| 328 | Tarso Voon Tarso Voon | Chad, Tibesti | crater(s) elevation 3100m | N 20° 57′ 0'' | E 17° 10′ 0'' |
| 329 | Tourba Tourba | Chad, Hadjer-Lamis | populated place | N 12° 51′ 56'' | E 15° 16′ 58'' |
| 330 | Torok Torok,Torrock,Torrok | Chad, Mayo-Kebbi Ouest | populated place | N 9° 39′ 24'' | E 15° 0′ 35'' |
| 331 | Tor Djiguel Tardjiguel,Tor Djaguil,Tor Djigel,Tor Djiguel,Tor Djiguil | Chad, Moyen-Chari | populated place | N 10° 13′ 5'' | E 19° 27′ 15'' |
| 332 | Tom Morfain Tom Marefin,Tom Marefine,Tom Maréfin,Tom Merefine,Tom Morfain,twm mryfyny,twm mwrfyn,توم مريفيني,طوم... | Chad, Chari-Baguirmi | populated place | N 12° 29′ 47'' | E 14° 56′ 25'' |
| 333 | Tchéblé Mbassa Tcheble Mbassa,Tchéblé Mbassa,Tiebila,Tobele Bassa,Tobélé Bassa,Tseble,Tséblé,Tyebila,Tyébila | Chad, Tandjilé | populated place | N 9° 23′ 26'' | E 16° 15′ 22'' |
| 334 | Ehi Timi Ehi Ti,Ehi Timi,Ehi Timmi,Tidichi | Chad, Tibesti | mountain | N 21° 8′ 0'' | E 16° 31′ 0'' |
| 335 | Tilo II Tilo,Tilo II,Tola | Chad, Logone Occidental | populated place | N 8° 40′ 59'' | E 16° 12′ 19'' |
| 336 | Tikem Tickem,Tikem | Chad, Mayo-Kebbi Est | populated place | N 9° 48′ 49'' | E 15° 3′ 17'' |
| 337 | Ténéré Tenere,Ténéré,tynyry,تينيري | Chad, Tibesti | area | N 22° 43′ 0'' | E 16° 30′ 0'' |
| 338 | Telfân Dagiti,Hadjer Abou Telfane,Hadjer Telfan,Hadjer Telfân,Hagar Abou Telfane,Massif Hadjer Abou Telfane... | Chad, Guéra | mountain | N 12° 4′ 57'' | E 18° 57′ 49'' |
| 339 | Tefiyer Faya Tefiyer Faya,Teflyer Faya,Téflyer Faya | Chad, Borkou | area | N 15° 50′ 11'' | E 18° 33′ 9'' |
| 340 | Tchiming Chimiang,Tcheming,Tchimiang,Tchiming,Tiemieng,Tschimiang | Chad, Mayo-Kebbi Ouest | populated place | N 9° 6′ 21'' | E 14° 45′ 49'' |
| 341 | Tchaguin Golo Chagen,Tchagen,Tchagin Golo,Tchaguen,Tchaguin Golo,Tchaguine Golo,Tchaguine Ngolo | Chad, Tandjilé | populated place | N 10° 2′ 32'' | E 16° 19′ 9'' |
| 342 | Taré Tare,Taré | Chad, Guéra | mountain elevation 840m | N 10° 39′ 33'' | E 18° 25′ 57'' |
| 343 | Tagara Tagara | Chad, Guéra | hill | N 12° 1′ 18'' | E 18° 1′ 7'' |
| 344 | Souley II Salai,Solai,Solaï,Soulei II,Souleil,Souley II,Souleï II,Souleïl | Chad, Logone Occidental | populated place | N 8° 55′ 51'' | E 15° 31′ 54'' |
| 345 | Souka Sagher Souka,Souka I,Souka Sagher,Souka Sarher,Souka Serhir | Chad, Moyen-Chari | populated place | N 10° 7′ 43'' | E 19° 19′ 54'' |
| 346 | Sorro Sorro | Chad, Guéra | mountain elevation 1201m | N 12° 21′ 29'' | E 18° 51′ 4'' |
| 347 | Sokodjé Sokeou,Sokeu,Sokodje,Sokodjé,Sokoi,Sokoy,Sokoye,Sokoï | Chad, Mayo-Kebbi Ouest | populated place | N 9° 57′ 24'' | E 14° 19′ 13'' |
| 348 | Sisi Cisi,Cissi,Sisi,Sisse,Sissi,Sissé | Chad, Guéra | populated place | N 10° 31′ 31'' | E 18° 25′ 14'' |
| 349 | Singako Singako,Tsingako | Chad, Moyen-Chari | populated place | N 9° 50′ 27'' | E 19° 28′ 23'' |
350  | Sel Sel,Sil | Chad, Mayo-Kebbi Est | lake | N 9° 53′ 11'' | E 15° 45′ 9'' |
by