ਪੋਰਟਰੇਨ ਨੇੜੇ ਮੱਛੀ ਫੜਨ ਵਾਲੀਆਂ ਥਾਵਾਂ Malahide (5 km) | Skerries (9 km) | Howth (13 km) | Balbriggan (14 km) | Dublín (18 km) | Dún Laoghaire (22 km) | Laytown (22 km) | Bettystown (24 km) | Killiney (26 km) | Drogheda (29 km) | Bray (33 km) | Clogherhead (34 km) | Cliff Manor (36 km) | Greystones (38 km) | Draughanstown (41 km) | Kilcoole (43 km) | Ballygassan (45 km) | Annagassan (47 km) | Newcastle (47 km) | Castlebellingham (48 km)
