| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Bahia Asuncion | city | Estado de Baja California Sur | Mexico | 27.1405556 | -114.2966667 | 6 | 77 |
| Bahia Magdalena | city | Estado de Baja California Sur | Mexico | 24.6333333 | -112.15 | 377 | 100 |
| Bahia Tortugas | city | Estado de Baja California Sur | Mexico | 27.7 | -114.9 | 39 | 89 |
| Bahia de Tortugas | city | Estado de Baja California Sur | Mexico | 27.7 | -114.9 | 39 | 89 |
| Bahía Asunción | city | Estado de Baja California Sur | Mexico | 27.1405556 | -114.2966667 | 6 | 77 |
| Bahía Magdalena | city | Estado de Baja California Sur | Mexico | 24.6333333 | -112.15 | 377 | 100 |
| Bahía Tortugas | city | Estado de Baja California Sur | Mexico | 27.7 | -114.9 | 39 | 89 |
| Bahía de Tortugas | city | Estado de Baja California Sur | Mexico | 27.7 | -114.9 | 39 | 89 |
| Bajademi | city | Estado de Baja California Sur | Mexico | 26.5833333 | -112.0666667 | 2611 | 168 |
| Banderitas | city | Estado de Baja California Sur | Mexico | 24.875 | -112.125 | 3 | 341 |
| Barracas | city | Estado de Baja California Sur | Mexico | 23.4722222 | -109.4527778 | 26 | 878 |
| Bartolo | city | Estado de Baja California Sur | Mexico | 27.6666667 | -114.8333333 | 173 | 144 |
| Batagues | city | Estado de Baja California Sur | Mexico | 24.8333333 | -110.7333333 | 1735 | 1840 |
| Batequito | city | Estado de Baja California Sur | Mexico | 25.1436111 | -111.355 | 475 | 532 |
| Batequitos | city | Estado de Baja California Sur | Mexico | 25.1436111 | -111.355 | 475 | 532 |
| Baturi | city | Estado de Baja California Sur | Mexico | 23.6091667 | -110.3425 | 144 | 1033 |
| Baturí | city | Estado de Baja California Sur | Mexico | 23.6091667 | -110.3425 | 144 | 1033 |
| Benito Juarez | city | Estado de Baja California Sur | Mexico | 27.8827778 | -113.7783333 | 187 | 159 |
| Benito Juarez | city | Estado de Baja California Sur | Mexico | 25.1161111 | -111.8258333 | 108 | 532 |
| Benito Juárez | city | Estado de Baja California Sur | Mexico | 27.8827778 | -113.7783333 | 187 | 159 |
| Benito Juárez | city | Estado de Baja California Sur | Mexico | 25.1161111 | -111.8258333 | 108 | 532 |
| Bledal | city | Estado de Baja California Sur | Mexico | 24.1 | -110.3166667 | 157 | 1903 |
| Boca de Alamo | city | Estado de Baja California Sur | Mexico | 23.875 | -109.7966667 | 183 | 1700 |
| Boca de Magdalena | city | Estado de Baja California Sur | Mexico | 27.0666667 | -112.15 | 321 | 168 |
| Boca de la Sierra | city | Estado de Baja California Sur | Mexico | 23.3827778 | -109.8125 | 921 | 1433 |
| Boca de la Vinorama | city | Estado de Baja California Sur | Mexico | 23.22 | -109.4788889 | 226 | 1190 |
| Boca de Álamo | city | Estado de Baja California Sur | Mexico | 23.875 | -109.7966667 | 183 | 1700 |
| Boca del Melgoita | city | Estado de Baja California Sur | Mexico | 26.25 | -112.4 | 164 | 230 |
| Bombas de Salinas | city | Estado de Baja California Sur | Mexico | 27.6541667 | -113.9602778 | 6 | 88 |
| Bombedor | city | Estado de Baja California Sur | Mexico | 26.3805556 | -111.5966667 | 374 | 531 |
| Bosque | city | Estado de Baja California Sur | Mexico | 24.8666667 | -110.8 | 2034 | 1890 |
| Buena Vista | city | Estado de Baja California Sur | Mexico | 25.5833333 | -112.0666667 | 6 | 336 |
| Buena Vista del Pacifico | city | Estado de Baja California Sur | Mexico | 25.5833333 | -112.0666667 | 6 | 336 |
| Buena Vista del Pacífico | city | Estado de Baja California Sur | Mexico | 25.5833333 | -112.0666667 | 6 | 336 |
| Buenaventura | city | Estado de Baja California Sur | Mexico | 26.15 | -112.3166667 | 196 | 335 |
| Buenavista | city | Estado de Baja California Sur | Mexico | 27.9061111 | -113.2102778 | 620 | 159 |
| Buenavista | city | Estado de Baja California Sur | Mexico | 25.6452778 | -112.097222 | 3 | 147 |
| Buenavista | city | Estado de Baja California Sur | Mexico | 25.5833333 | -112.0666667 | 6 | 336 |
| Buenavista | city | Estado de Baja California Sur | Mexico | 23.7419444 | -110.5416667 | 95 | 1431 |
| Buenavista | city | Estado de Baja California Sur | Mexico | 23.65 | -109.7 | 173 | 1155 |