Latitudes and Longitudes
| Seaport Name | Seaport Code | Country | Latitude | Longitude |
|---|---|---|---|---|
| Naantali | FINLI | Finland | 60°28'N | 22°00'E |
| Loviisa | FILOV | Finland | 60°27'N | 26°14'E |
| Kokkola | FIKOK | Finland | 63°50'N | 23°07'E |
| Kristinestad | FIKRS | Finland | 62°16'N | 21°23'E |
| Kemi | FIKEM | Finland | 65°40'N | 24°30'E |
| Kristina | FIKRS | Finland | 62°16'N | 21°23'E |
| Karleby | FIKOK | Finland | 63°50'N | 23°07'E |
| Kotka | FIKTK | Finland | 60°28'N | 26°56'E |
| Jacobstad | FIPRS | Finland | 63°42'N | 22°41'E |
| Inkoo | FIINK | Finland | 60°01'N | 23°54'E |
| Helsinki | FIHEL | Finland | 60°10'N | 24°56'E |
| Helsingfors | FIHEL | Finland | 60°10'N | 24°56'E |
| Port De Bouc | FRPDB | France | 43°24'N | 4°58'E |
| Boulogne | FRBOL | France | 50°43'N | 1°35'E |
| Piriac | FRPIR | France | 47°23'N | 2°33'W |
| Bordeaux | FRBOD | France | 44°50'N | 0°34'W |
| Petit Couronne | FRPET | France | 49°23'N | 1°01'E |
| Blaye | FRBYE | France | 45°07'N | 0°40'W |
| Perpignon | FRPER | France | 42°40'N | 2°54'E |
| Berville | FRBEV | France | 49°25'N | 0°18'E |