| Answer | Crossword Clue |
|---|---|
| ADEN | Yemen's principal port |
| ADEN | Yemen's port |
| ADEN | Yemen's chief port |
| ADEN | Yemen's main port |
| HAIFA | Israel's principal port |
| TRIESTE | Austria-Hungary's principal port |
| AGANA | Principal port in Guam. |
| LATAKIA | Principal port of Syria |
| AARHUS | Principal port of Denmark |
| BRISBANE | Principal port of Queensland, Australia. |
| ELBA | Portoferraio is its principal port |
| SYDNEY | Australia's principal port and oldest city. |
| STJOHN | New Brunswick's principal port and largest city |
