World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Gross Krotzenburg | DEGKG | Germany |
| Gross-Schweinbarth | ATSWH | Austria |
| Grosse Ile | USZGP | United States of America (the) |
| Grosse Point Woods | USGPW | United States of America (the) |
| Grosseichholzheim | DEHHO | Germany |
| Grossenbrode | DEGRO | Germany |
| Grossensiel | DEGSI | Germany |
| Grosslehna | DEGSA | Germany |
| Grosszerlang | DEGZG | Germany |
| Grove | ESEGR | Spain |