blue #
= weekly pop chart peak
| 1 | Reverend Lee | Oct 1970 |  |
| 2 | Do What You Gotta Do | May 1971 | |
| 3 | You've Got A Friend | Aug 1971 | |
| Roberta Flack & Donny Hathaway |
| 4 | You've Lost That Lovin' Feelin' | Nov 1971 | |
| Roberta Flack & Donny Hathaway |
| 5 | Will You Still Love Me Tomorrow | Feb 1972 | |
| 6 | The First Time Ever I Saw Your Face | 1 | Apr 1972 | |
| 7 | Where Is The Love | 6 | Aug 1972 | |
| Roberta Flack & Donny Hathaway |
| 8 | Killing Me Softly With His Song | 1 | Feb 1973 | |
| 9 | No Tears | Oct 1973 | |
| 10 | Jesse | 17 | Oct 1973 | |
| 11 | Feel Like Makin' Love | 1 | Aug 1974 | |
| 12 | I Wanted It Too | Mar 1975 | |
| 13 | Feelin' That Glow | Jun 1975 | |
| 14 | After You | Dec 1977 | |
| 15 | 25th Of Last December | Dec 1977 | |
| 16 | Why Don't You Move In With Me | Jan 1978 | |
| 17 | The Closer I Get To You | 1 | Apr 1978 | |
| Roberta Flack With Donny Hathaway |
| 18 | If Ever I See You Again | 20 | Jul 1978 | |
| 19 | You Are My Heaven | Mar 1980 | |
| Roberta Flack With Donny Hathaway |
| 20 | Back Together Again | Jun 1980 | |
| Roberta Flack With Donny Hathaway |
| 21 | Don't Make Me Wait Too Long | Sep 1980 | |
| Roberta Flack Featuring Donny Hathaway |
| 22 | Make The World Stand Still | Jan 1981 | |
| Roberta Flack And Peabo Bryson |
| 23 | Love Is A Waiting Game | Apr 1981 | |
| Roberta Flack And Peabo Bryson |
| 24 | You Stopped Loving Me | Jun 1981 | |
| 25 | Making Love | 2 | May 1982 | |
| 26 | I'm The One | Sep 1982 | |
| 27 | In The Name Of Love | Nov 1982 | |
| 28 | Our Love Will Stop The World | Mar 1983 | |
| Eric Mercury & Roberta Flack |
| 29 | Tonight, I Celebrate My Love | 3 | Oct 1983 | |
| Peabo Bryson/Roberta Flack |
| 30 | Heaven Above Me | Oct 1983 | |
| Peabo Bryson & Roberta Flack |
| 31 | Maybe | Nov 1983 | |
| Peabo Bryson/Roberta Flack |
| 32 | You're Looking Like Love To Me | Jan 1984 | |
| Peabo Bryson/Roberta Flack |
| 33 | I Just Came Here To Dance | Jun 1984 | |
| Peabo Bryson/Roberta Flack |
| 34 | Oasis | Jan 1989 | |
| 35 | Uh-Uh Ooh-Ooh Look Out (Here It Comes) | Jun 1989 | |
| 36 | Set The Night To Music | 5 | Nov 1991 | |
| Roberta Flack With Maxi Priest |
| 37 | As Long As There's Christmas | Dec 1997 | |
| Roberta Flack With Peabo Bryson |
| 38 | We Can Work It Out | Feb 2012 | |