| 13. Round | 31/12/1939 | Genova 1893 Circolo del Calcio | - | US Triestina | 1:0 | ||||
| 14. Round | 07/01/1940 | US Triestina | - | AC Milan | 1:1 | ||||
| 15. Round | 15/01/1940 | Lazio Roma | - | US Triestina | 2:0 | ||||
| 21. Round | 25/02/1940 | US Triestina | - | AC Liguria | 3:1 | ||||
| 22. Round | 10/03/1940 | AS Ambrosiana-Inter | - | US Triestina | 5:1 | ||||
| 23. Round | 17/03/1940 | US Triestina | - | AS Roma | 1:0 | ||||
| 24. Round | 24/03/1940 | US Triestina | - | AS Bari | 1:0 |
Italy