Distances & duration of travel
Distances from port to port
| from | to | distance in sea miles | distances in kilometre | duration of the crossing |
| Travemünde | Helsinki | 611 | 1132 | approx. 27 - 30 hours |
| Rostock | Helsinki | 691 | 1280 | aprox. 36 - 40 hours |
| Rostock | Gdynia | 273 | 506 | approx. 15 hours |
| Gdynia | Helsinki | 418 | 774 | approx. 21 hours |
| Travemünde | Malmö | 141 | 261 | approx. 9 hours |
| Naantali | Kapellskär | 106 | 196 | approx. 8 hours |
| Lübeck | Ventspils | 427 | 791 | approx. 28 hours |
| Lübeck | St. Petersburg | 803 | 1487 | approx. 2,5 days |
