blue #
= weekly pop chart peak
| 1 | If Not For You | Sep 1971 |  |
| 2 | Banks Of The Ohio | Oct 1971 | |
| 3 | What Is Life | Mar 1972 | |
| 4 | Take Me Home Country Roads | Feb 1973 | |
| 5 | Let Me Be There | 4 | Feb 1974 | |
| 6 | Long Live Love | Apr 1974 | |
| 7 | If You Love Me (Let Me Know) | 2 | Jun 1974 | |
| 8 | I Honestly Love You | 1 | Sep 1974 | |
| 9 | Have You Never Been Mellow | 2 | Mar 1975 | |
| 10 | Please Mr. Please | 3 | Jul 1975 | |
| 11 | Something Better To Do | 11 | Nov 1975 | |
| 12 | He Ain't Heavy... He's My Brother | Jan 1976 | |
| 13 | Let It Shine | Jan 1976 | |
| 14 | Fly Away | 10 | Jan 1976 | |
| John Denver with Olivia Newton-John |
| 15 | Come On Over | May 1976 | |
| 16 | Don't Stop Believin' | Sep 1976 | |
| 17 | Every Face Tells A Story | Dec 1976 | |
| 18 | Sam | 16 | Mar 1977 | |
| 19 | Making A Good Thing Better | Jun 1977 | |
| 20 | You're The One That I Want | 1 | May 1978 | |
| John Travolta And Olivia Newton-John |
| 21 | Hopelessly Devoted To You | 1 | Aug 1978 | |
| 22 | Summer Nights | 2 | Sep 1978 | |
| John Travolta And Olivia Newton-John |
| 23 | Look At Me, I'm Sandra Dee (Reprise) | 1978 | |
| 24 | A Little More Love | 1 | Jan 1979 | |
| 25 | Deeper Than The Night | 7 | Jun 1979 | |
| 26 | Totally Hot | Aug 1979 | |
| 27 | Dancin' 'Round And 'Round | Sep 1979 | |
| 28 | I Can't Help It | 15 | May 1980 | |
| Andy Gibb And Olivia Newton-John |
| 29 | Magic | 1 | Jul 1980 | |
| 30 | Xanadu | 2 | Oct 1980 | |
| Olivia Newton-John/Electric Light Orchestra |
| 31 | Suddenly | 9 | Dec 1980 | |
| Olivia Newton-John And Cliff Richard |
| 32 | Physical | 1 | Nov 1981 | |
| 33 | Make A Move On Me | 1 | Mar 1982 | |
| 34 | Landslide | Jul 1982 | |
| 35 | Heart Attack | 3 | Oct 1982 | |
| 36 | Tied Up | Feb 1983 | |
| 37 | Take A Chance | Nov 1983 | |
| Olivia Newton-John And John Travolta |
| 38 | Twist Of Fate | 4 | Dec 1983 | |
| 39 | Livin' In Desperate Times | 20 | Mar 1984 | |
| 40 | Soul Kiss | 15 | Nov 1985 | |
| 41 | The Best Of Me | Jun 1986 | |
| David Foster & Olivia Newton-John |
| 42 | The Rumour | Sep 1988 | |
| 43 | I Need Love | Jul 1992 | |
| 44 | Deeper Than A River | Sep 1992 | |
| 45 | Had To Be | Dec 1995 | |
| Cliff Richard And Olivia Newton-John |
| 46 | The Grease Mega-Mix Featuring You're The One I Want, Greased Lightning, Summer Nights | 6 | Dec 1996 | |
| John Travolta And Olivia Newton-John |
| 47 | I Honestly Love You | 29 | Jun 1998 | |
| Olivia Newton-John with Babyface |
| 48 | The First Noel | Dec 2001 | |
| 49 | Instrument Of Peace | Dec 2006 | |
| 50 | Christmas On My Radio | Dec 2007 | |
| 51 | Physical | May 2010 | |
| Glee Cast Featuring Olivia Newton-John |
| 52 | This Christmas | Dec 2012 | |
| John Travolta & Olivia Newton-John |
| 53 | I Think You Might Like It | Dec 2012 | |
| John Travolta & Olivia Newton-John |