Song: "Killing Me Softly With His Song"
Artist: Roberta Flack
Peak position on the Cashbox Singles chart: #1
Number of weeks on the Cashbox Singles chart: 15
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| January 20, 1973 | 83 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| January 27, 1973 | 58 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| February 3, 1973 | 39 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| February 10, 1973 | 27 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| February 17, 1973 | 14 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| February 24, 1973 | 5 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| March 3, 1973 | 2 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| March 10, 1973 | 1 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| March 17, 1973 | 1 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| March 24, 1973 | 1 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| March 31, 1973 | 6 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| April 7, 1973 | 6 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| April 14, 1973 | 15 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| April 21, 1973 | 19 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
| April 28, 1973 | 74 | Killing Me Softly With His Song | Roberta Flack | Atlantic 2940 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.