Domestic Box Office For June 1970
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | On a Clear Day You Can See Forever | $14,000,000 | - | - | - | - | Jun 17 | - | Paramount Pictures |
| 2 | Kelly's Heroes | $5,200,000 | - | - | - | - | Jun 23 | - | Metro-Goldwyn-Mayer (MGM) |
| 3 | Two Mules for Sister Sara | $5,050,000 | - | - | - | - | Jun 16 | - | Universal Pictures |
