Patrols by U-656
See the profile page for U-656
| Commander | Departure | Arrival | Days | |||||
| 1. | Kptlt. Ernst Kröning | 15 Jan, 1942 | Kiel | 28 Jan, 1942 | Brest | 14 days | P | View |
| 2. | Kptlt. Ernst Kröning | 4 Feb, 1942 | Brest | 1 Mar, 1942 | Sunk | 26 days | P | View |
2 War patrols (P) located. | ||||||||