- Estuaire Province 3
- Haut-Ogooué Province 5
- Moyen-Ogooué Province 3
- Ngounié Province 5
- Nyanga Province 3
- Ogooué-Ivindo Province 6
- Ogooué-Lolo Province 4
- Ogooué-Maritime Province 7
- (unassigned) 1
- Woleu-Ntem Province 5
Airports by region in Gabon
Airports by region in Gabon