1. Jabal Afafi (22.25N, 15E) , Plateau 2. Jabal Albas (12.65N, 22.4E) , Hill 3. Jabal Gunguri (12.53N, 22.43E) , Hill 4. Jabal Hadid (20.13N, 22.12E) Borkou-Ennedi-Tibesti, Mountain 5. Jabal Keili (11.08N, 22.93E) , Mountain 6. Jabal Kullua (11.42N, 22.93E) , Hill 7. Jabal Loghei Tomo (21.75N, 19.7E) , Hills 8. Jabal Njunun (12.63N, 22.47E) , Mountain 9. Jabal Selika (13.93N, 22.2E) , Mountain 10. Jafjaf al Kabir (20.5N, 21.42E) Borkou-Ennedi-Tibesti, Plateau 11. Jakobe (17.8N, 21.95E) Borkou-Ennedi-Tibesti, Well 12. Jakoua (7.85N, 15.6E) Logone Oriental, Populated Place 13. Jamy (7.72N, 15.82E) Logone Oriental, Populated Place 14. Jara (11.22N, 18.48E) Guera, Populated Place 15. Jaradi (11.42N, 15.3E) Chari-Baguirmi, Populated Place 16. Jebel Abouguetti (15.52N, 22.4E) Biltine, Hill 17. Jebel Albas (12.65N, 22.4E) , Hill 18. Jebel Arfalla (15.1N, 21.12E) Biltine, Hill 19. Jebel Darba (15.9N, 21.45E) Biltine, Mountain 20. Jebel Gourgnes (13.05N, 21.8E) Ouaddai, Mountain 21. Jebel Herisa Djerba (15.87N, 23.63E) Borkou-Ennedi-Tibesti, Hill 22. Jebel Kara (14.65N, 22.3E) Biltine, Hill 23. Jebel Karameign (12.68N, 21.77E) Ouaddai, Mountain 24. Jebel Karra (15.42N, 21.63E) Biltine, Hill 25. Jebel Keili (11.08N, 22.93E) , Mountain 26. Jebel Kudri (13.75N, 22.08E) Ouaddai, Hill 27. Jebel Kullua (11.42N, 22.93E) , Hill 28. Jebel Laja (11.23N, 22.93E) Ouaddai, Mountain 29. Jebel Mardou (15.33N, 21.95E) Biltine, Mountain 30. Jebel Moru (11.12N, 22.67E) Ouaddai, Mountain 31. Jebel Njunun (12.63N, 22.47E) , Mountain 32. Jebel Nyaninyani (11.22N, 22.6E) Ouaddai, Hill 33. Jebel Sifeia (11.62N, 21.78E) Salamat, Mountain 34. Jef-Jef el Kebir (20.5N, 21.42E) Borkou-Ennedi-Tibesti, Plateau 35. Jember (10.42N, 17.83E) Moyen-Chari, Populated Place 36. Jemeli (15.15N, 14.48E) Kanem, Well 37. Jibrin Katiga (21.3N, 17.23E) Borkou-Ennedi-Tibesti, Area 38. Jimane (9.88N, 15.82E) Mayo-Kebbi, Populated Place 39. Jirgadji (8.95N, 17.92E) Moyen-Chari, Populated Place 40. Jombo (14.05N, 19.67E) Batha, Camp(s) | 41. Jougi (15.23N, 14.92E) Kanem, Well 42. Jue (9.9N, 14.93E) Mayo-Kebbi, Populated Place |