World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Grand Haven | USGHN | United States of America (the) |
| Grand Lahou | CIGLU | Côte d'Ivoire |
| Grand Manan | CAGMA | Canada |
| Grand Portage | USGRA | United States of America (the) |
| Grand Rapids | USGRR | United States of America (the) |
| Grand Turk Island | TCGDT | Turks and Caicos Islands (the) |
| Grand-Bourg | GPGRB | Guadeloupe |
| Grand-Fort-Philippe | FRGPO | France |
| Grandcamp-Maisy | FRGCP | France |
| Grande-Digue | CAEDI | Canada |