Latitudes and Longitudes
| Seaport Name | Seaport Code | Country | Latitude | Longitude |
|---|---|---|---|---|
| Tocopilla | CLTOQ | Chile | 22°04'S | 70°11'W |
| Taltal | CLTTC | Chile | 25°23'S | 70°29'W |
| Talcahuano | CLTHO | Chile | 36°41'S | 73°10'W |
| San Vicente | CLSVE | Chile | 36°43'S | 73°08'W |
| San Gregory | CLSGR | Chile | 52°38'S | 65°55'W |
| San Antonio | CLSAI | Chile | 33°34'S | 71°33'W |
| Quintero | CLQTV | Chile | 32°46'S | 71°33'W |
| Punta Arenas | CLPUQ | Chile | 53°09'S | 70°54'W |
| Puerto Montt | CLPMC | Chile | 41°27'S | 72°57'W |
| Tsingtao | CNTAO | China | 36°03'N | 120°19'E |
| Tsamkong | CNZHA | China | 21°10'N | 110°24'E |
| Taku Bar | CNTKB | China | 38°56'N | 117°52'E |
| Swatow | CNSWA | China | 23°21'N | 116°40'E |
| Shantou | CNSWA | China | 23°21'N | 116°40'E |
| Shanghai | CNSHA | China | 31°14'N | 121°27'E |
| Qinhuangdao | CNQHA | China | 40°00'N | 119°29'E |
| Nanking | CNNKG | China | 32°03'N | 118°47'E |
| Qingdao | CNTAO | China | 36°03'N | 120°19'E |
| Nanjing | CNNKG | China | 32°03'N | 118°47'E |
| Port Arthur (Lushun) | CNLUS | China | 38°50'N | 121°19'E |