Latitudes and Longitudes
| Seaport Name | Seaport Code | Country | Latitude | Longitude |
|---|---|---|---|---|
| Kandla | INIXY | India | 23°00'N | 70°11'E |
| Kakinada | INKAK | India | 16°56'N | 82°14'E |
| Haldia | INHAL | India | 22°00'N | 88°05'E |
| Cochin | INCOK | India | 9°58'N | 76°14'E |
| Cocanada | INKAK | India | 16°56'N | 82°14'E |
| Cape Comorin | INCCN | India | 8°06'N | 77°33'E |
| Calicut | INCLC | India | 11°15'N | 75°46'E |
| Calcutta | INCCU | India | 22°32'N | 88°22'E |
| Budge Budge | INBUD | India | 22°30'N | 88°08'E |
| Bombay | INBOM | India | 18°56'N | 72°49'E |
| Bheemunipatnam | INBHM | India | 17°54'N | 83°30'E |
| Api Api | IDAPI | Indonesia | 2°17'S | 104°51'E |
| Balikpapan | IDBPN | Indonesia | 1°16'S | 116°49'E |
| Parepare | IDPAP | Indonesia | 4°00'S | 119°36'E |
| Sunda Strait | IDSST | Indonesia | 5°28'S | 106°00'E |
| Menado | IDMDC | Indonesia | 1°30'N | 124°49'E |
| Lombok Strait | IDLKS | Indonesia | 8°34'S | 115°44'E |
| Makassar | IDMAC | Indonesia | 5°07'S | 119°23'E |
| Macassar | IDMAC | Indonesia | 5°07'S | 119°23'E |
| Miri | MYMYY | Indonesia | 4°23'N | 113°58'E |