| B-79 submarine | - | SU | 0 | SUB |
| B-89 submarine | - | SU | 0 | SUB |
| Bacchus, CIEES B2, Hammaguir, Algerie (Centre Interarmees d'Essais d'Engins Speciaux (CIEES), Algerie) | - | | 0 | LP |
| Bakhtaran/Kermanshah Air Base, Iran | - | IR | 0 | LS |
| BALKH LC35 | - | | 0 | LP |
| BALKH LC35/1 | - | | 0 | LP |
| BALKH LC35/2 | - | | 0 | LP |
| BALKH LC6 | - | | 0 | LP |
| BALKH LC A | - | | 0 | LP |
| BALKH LC B | - | | 0 | LP |
| Balloon launch point, Pacific Range Missile Facility, Kauai (Kauai Test Facility (KTF), Barking Sands, Kauai) | - | | 0 | LP |
| Bandar-e-Jask, Hormozgan | - | IR | 0 | LS |
| BARB 5IN | - | | 0 | LP |
| Barbados, Windward Islands | - | BB | 0 | LP |
| Barbados, Windward Islands (location) | - | | 0 | LP |
| BARB HARP16 | - | | 0 | LP |
| Barents Launch Area, Barentsovo More, Murmansk Oblast' (Os. Kildin) | Barents Sea | SU | 2 | LP |
| Barge launch point, ADD Anhueng (Anhueng, Taean missile site, Ch'ungch'ong Namdo, Korea) | Anhueng Island 2 | | 0 | LP |
| Barge launch site, Jungmun, Jeju I. | Jeju I. | KR | 1 | LS |
| BARK RW15/33 | - | | 0 | LP |
| Barksdale AFB | Louisiana | US | 0 | LP |
| Barter Island, Alaska | - | US | 0 | LS |
| Base Aerea de Gando, Gran Canaria | - | ES | 0 | LP |
| Base Aerea Teniente Benjamin Matienzo, Nunatak Larsen, Antarctica | Antartida Argentina | AR | 0 | LS |
| Base aerienne 120, Cazaux, Nouvelle-Aquitaine | Cazaux, Nouvelle-Aquitaine | F | 0 | LP |
| Base camp, Perdasdefogu (Salto di Quirra (San Lorenzo), Perdas de Fogu, Sardegna) | - | | 0 | LP |
| Base Espace, CEL, Biscarosse, France (Centre d'Essais de Landes, Biscarosse, Landes, France) | - | | 0 | LP |
| Base Experimentale Sol-Air, CEL, Biscarosse, France (Centre d'Essais de Landes, Biscarosse, Landes, France) | - | | 0 | LP |
| Base Georges Leger, CIEES B1, Hameida Hammada, Colomb-Bechar, Algerie (Centre Interarmees d'Essais d'Engins Speciaux (CIEES), Algerie) | - | | 0 | LP |
| Base Lancement Balistique, CEL, Biscarosse, France (Centre d'Essais de Landes, Biscarosse, Landes, France) | - | | 0 | LP |
| Base Pluton, CEL, Biscarosse, France (Centre d'Essais de Landes, Biscarosse, Landes, France) | - | | 0 | LP |
| Base Scientifique, CEL, Biscarosse, France (Centre d'Essais de Landes, Biscarosse, Landes, France) | - | | 0 | LP |
| Bayan Hot test range | Alxa, Nei Monggol | CN | 0 | LP |
| BB Athena Launcher 738, Launch Complex 36, WSMR (White Sands Missile Range, New Mexico) | - | | 0 | LP |
| BB Launcher 536 (Aries), Launch Complex 36, WSMR (White Sands Missile Range, New Mexico) | - | | 0 | LP |
| BCB LP1A | - | | 0 | LP |
| BCB LP1B | - | | 0 | LP |
| BCB LX1 | - | | 0 | LP |
| Beale AFB, California | Marysville, California | US | 0 | LP |
| BEALE RW15/33 | - | | 0 | LP |
| Beatrice, CIEES B2, Hammaguir, Algerie (Centre Interarmees d'Essais d'Engins Speciaux (CIEES), Algerie) | - | | 0 | LP |
| Belarus missile launch sites in Russian invasion of Ukraine | - | RU | 0 | LP |
| Belgorod, missile launch sites in Russian invasion of Ukraine (Volga region missile launch sites in Russian invasion of Ukraine) | - | | 0 | LP |
| Beni Abbes, Algerie (Centre Interarmees d'Essais d'Engins Speciaux (CIEES), Algerie) | - | | 0 | LP |
| Bershet missile base, Russia | - | SU | 0 | LP |
| BERSH LC1/8 | - | | 0 | LP |
| BERSH LC4/1 | - | | 0 | LP |
| BERSH LC4/4 | - | | 0 | LP |
| BERSH LC4/9 | - | | 0 | LP |
| BERSH LC6/1 | - | | 0 | LP |