| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| 40 Miles / Better Grooves (12", Bla) | Inner Rhythm | heart 01 | UK | 1991 | |
| 40 Miles / Better Grooves (12", Sil) | Inner Rhythm | heart 01 | UK | 1991 | |
| 40 Miles / Better Grooves (12", W/Lbl) | Not On Label (Congress) | BETA 1 | UK | 1991 | |
| 40 Miles / Better Grooves (CD, Single) | Inner Rhythm | heart 01cd | UK | 1991 | |
| 40 Miles (12") | Buzz | BZZXL 106049 | Belgium | 1991 | |
| 40 Miles (12") | SPV Recordings | SPV 050-10235 | Germany | 1991 | |
| 40 Miles (12") | Palmares Records | PL 326 | Italy | 1991 | |
| 40 Miles (12") | COMA Records (DK) | COMA 127027 | Denmark | 1991 | |
| 40 Miles (12", W/Lbl) | Not On Label (Congress) | BETA 1 | UK | 1991 | |
| 40 Miles (7") | Inner Rhythm | 7 HEART 01 | UK | 1991 | |
| 40 Miles (7") | Buzz | BZZ 106049 | Belgium | 1991 | |
| 40 Miles (CD, Maxi) | Buzz | BZZCD 106049 | Belgium | 1991 | |
| 40 Miles (Cass, Single) | Inner Rhythm | HEART 01C | UK | 1991 | |
| 40 Miles (12") | On The Beat | OTB 1029-6 | France | 1992 | |
| 40 Miles (12") | Liberation Records | X 14354 | Australia | 1992 | |
| 40 Miles 2007 (CD, Maxi, Promo, Car) | All Around The World | CDDJGLOBE750 | UK | 2007 |
referencing 40 Miles / Better Grooves, CD, Single, heart 01cd