| Name | Family | Manufacturer | Maiden Flight Date | Active | Reusable | Launch Count | Length (m) | Max Diameter (m) | LEO Capacity (kg) | GTO Capacity (kg) | Thrust at Liftoff (kN) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Black Arrow | — | Royal Aircraft Establishment | 06/27/1969 | ✘ | ✘ | 2 | 13.0 | 2.0 | 135 | — | 256 |
| Scout X-1 | — | National Aeronautics and Space Administration | 07/02/1960 | ✘ | ✘ | 6 | 25.0 | 1.01 | 59 | — | 471 |
| Scout X-2B | — | Vought | 09/27/1963 | ✘ | ✘ | 1 | 22.0 | 1.02 | — | — | 440 |
| Ariane 44L | — | Aérospatiale | 06/05/1989 | ✘ | ✘ | 40 | 58.7 | 3.8 | 10200 | 4950 | 5395 |
| Scout X-2 | — | Vought | 03/29/1962 | ✘ | ✘ | 2 | 25.0 | 1.01 | 76 | — | 427 |
| Soyuz 11A511 | — | Energia | 11/28/1966 | ✘ | ✘ | 0 | 45.6 | 10.3 | 6450 | — | 4037 |
| Scout X-2M | — | Vought | 05/24/1962 | ✘ | ✘ | 3 | 22.0 | 1.02 | — | — | 440 |
| Commercial Titan III | — | Lockheed Martin | 01/01/1990 | ✘ | ✘ | 4 | 47.3 | 3.05 | 14742 | 4990 | — |
| Conestoga 1620 | — | Space Services Inc. | 10/23/1995 | ✘ | ✘ | 1 | — | — | 1179 | — | — |
| Delta 1410 | — | McDonnell Douglas | 04/09/1975 | ✘ | ✘ | 1 | 35.0 | 2.44 | — | — | 1863 |
| Delta 7326-9.5 | — | McDonnell Douglas | 10/24/1998 | ✘ | ✘ | 3 | 38.4 | 2.44 | — | — | 2500 |
| Delta 7420-10C | — | McDonnell Douglas | 02/14/1998 | ✘ | ✘ | 8 | 39.0 | 2.44 | — | — | 3020 |
| Delta 7425-9.5 | — | McDonnell Douglas | 12/11/1998 | ✘ | ✘ | 3 | 39.0 | 2.44 | — | — | 3020 |
| Delta 5920-8 | — | McDonnell Douglas | 11/18/1989 | ✘ | ✘ | 1 | 34.0 | 2.44 | 3848 | 1405 | 3468 |
| Delta 6920-8 | — | McDonnell Douglas | 02/14/1990 | ✘ | ✘ | 1 | 39.0 | 2.44 | — | — | 3790 |
| Delta 6925 | — | McDonnell Douglas | 02/14/1989 | ✘ | ✘ | 13 | 38.1 | 2.44 | 3981 | 1446 | 3981 |
| Skyrora XL | — | Skyrora | — | ✘ | ✘ | 0 | 22.7 | 2.2 | — | — | 70 |
| Atlas G Centaur | — | Convair | 06/09/1984 | ✘ | ✘ | 7 | 38.0 | 3.05 | 3630 | — | 1896 |
| Scout X-3 | — | Vought | 12/16/1962 | ✘ | ✘ | 5 | 24.0 | 1.01 | 87 | — | 513 |
| Soyuz | — | Progress Rocket Space Center | 05/20/2001 | ✘ | ✘ | 60 | 49.5 | 3.0 | 6450 | — | — |
| Atlas SLV-3 Agena D | — | Convair | 08/14/1964 | ✘ | ✘ | 48 | 36.0 | 3.0 | 1000 | — | 1340 |
| Scout X-3A | — | Vought | 08/31/1962 | ✘ | ✘ | 1 | 22.0 | 1.02 | — | — | 380 |
| Scout X-3M | — | Vought | 02/19/1963 | ✘ | ✘ | 1 | 22.0 | 1.02 | — | — | 380 |
| Scout X-4 | — | Vought | 06/28/1963 | ✘ | ✘ | 12 | 25.0 | 1.01 | 103 | — | 513 |
| Delta IV M | — | United Launch Alliance | 03/11/2003 | ✘ | ✘ | 3 | 63.0 | 5.0 | 8600 | 3900 | 2890 |