B
+31 Barh El Gazel
+31
+42 Batha
+42
+36 Borkou-Ennedi-Tibesti
+36
C
+31 Chari-Baguirmi
+31
E
+36 Ennedi
+36
G
+42 Guera
+42
H
+37 Hadjer-Lamis
+37
K
+37 Kanem
+37
L
+37 Lac
+37
+25 Logone Occidental
+25
+35 Logone Oriental
+35
M
+35 Mandoul
+35
+28 Mayo-Kebbi Est
+28
+27 Mayo-Kebbi Ouest
+27
+27 Moyen-Chari
+27
N
+27 N'Djamena (airport)
+27