| Abbreviation | Definition |
|---|---|
| GGD | Gregory Downs, Queensland, Australia |
| GGE | Georgetown County Airport, Georgetown, South Carolina USA |
| GGEP | Empada, Guinea Bissau |
| GGFO | Formosa, Guinea Bissau |
| GGFR | Farim, Guinea Bissau |
| GGFU | Fulacunda, Guinea Bissau |
| GGG | Longview, Texas USA |
| GGGA | Galinhas, Guinea Bissau |
| GGGB | Gabu, Guinea Bissau |
| GGL | Gilgal, Colombia |
| GGMS | Mansoa, Guinea Bissau |
| GGN | Gagnoa, Cote d'Ivoire |
| GGO | Guiglo, Cote d'Ivoire |
| GGOV | Bissau-Bissallanca, Guinea Bissau |
| GGPC | Pecixe, Guinea Bissau |
| GGPR | Pirada, Guinea Bissau |
| GGR | Garowe, Somalia |
| GGS | Gobernador Gregores, Sc, Argentina |
| GGSD | Sao Domingos, Guinea Bissau |
| GGT | George Town, Bahamas |