| Group 3 | 13/03/1978 | Unión Española | - | Palestino | 0:0 | ||||
| Group 3 | 22/03/1978 | Unión Española | - | Atlético Mineiro | 1:1 | ||||
| Group 3 | 26/03/1978 | Unión Española | - | São Paulo FC | 1:1 | ||||
| Group 3 | 09/04/1978 | Palestino | - | Unión Española | 2:3 |  |
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| Group 3 | 16/04/1978 | Atlético Mineiro | - | Unión Española | 5:1 | ||||
| Group 3 | 19/04/1978 | São Paulo FC | - | Unión Española | 1:1 |
Chile