| Abbreviation | Designation | |
|---|---|---|
| KO | Koblenz Hbf, Stadt Koblenz (German) | fare point / vehicle registration plate |
| Kö | Karlstad Ö (Swedish) | station code |
| Ko | Kornsjö-gränsen (Swedish) | station code |
| Abbreviation | Designation | |
|---|---|---|
| KO | Koblenz Hbf, Stadt Koblenz (German) | fare point / vehicle registration plate |
| Kö | Karlstad Ö (Swedish) | station code |
| Ko | Kornsjö-gränsen (Swedish) | station code |