Arada, Aozou, Am-Raya, Abéché, Adré, Am Géréda, Am Timan, Bongor, Djember, Fada, Fianga, Gézenti, Gagal, Goundi, Haraz-Djombo, Ham, Koumra, Logone Gana, Leré, Lai, Modra, Massenya, Moïssala, Mounyaz, Ouri, Réserve de Siniaka-Minia, Rig-Rig, Séssé, Tschad See, Wour