| Mbabane Berhampore | India Standard Time | -03:30 |
| Mbabane Berg | Central European Time | 01:00 |
| Mbabane Bergem | Central European Time | 01:00 |
| Mbabane Bergen | Central European Time | 01:00 |
| Mbabane Bensalem | Eastern Time | 07:00 |
| Mbabane Benson | Mountain Time | 09:00 |
| Mbabane Bennington | Eastern Time | 07:00 |
| Mbabane Benton Harbor | Eastern Time | 07:00 |
| Mbabane Benxi | China Time | -06:00 |
| Mbabane Ban Luang | Indochina Time | -05:00 |
| Mbabane Ban Lum | Indochina Time | -05:00 |
| Mbabane Ban Tai | Indochina Time | -05:00 |
| Mbabane Ban Tai | Indochina Time | -05:00 |
| Mbabane Bandar Baru Bangi | Malaysia Time | -06:00 |
| Mbabane Bamber Bridge | United Kingdom Time | 02:00 |
| Mbabane Balsièges | Central European Time | 01:00 |
| Mbabane Balwyn | Eastern Australia Time | -09:00 |
| Mbabane Balmain | Eastern Australia Time | -09:00 |
| Mbabane Ballsbridge | Ireland Time | 02:00 |
| Mbabane Ballston Spa | Eastern Time | 07:00 |
| Mbabane Ballydehob | Ireland Time | 02:00 |
| Mbabane Ballina | Eastern Australia Time | -09:00 |
| Mbabane Ballarat Central | Eastern Australia Time | -09:00 |
| Mbabane Arpora | India Standard Time | -03:30 |
| Mbabane Arossim | India Standard Time | -03:30 |
| Mbabane Arden | Eastern Time | 07:00 |
| Mbabane Ardross | Western Australia Time | -06:00 |
| Mbabane Ardsley | Eastern Time | 07:00 |
| Mbabane Åre | Central European Time | 01:00 |
| Mbabane Argenbühl | Central European Time | 01:00 |
| Mbabane Argent-sur-Sauldre | Central European Time | 01:00 |
| Mbabane Ariana | Central European Time | 01:00 |
| Mbabane Arncliffe | Eastern Australia Time | -09:00 |
| Mbabane Arnedo | Central European Time | 01:00 |
| Mbabane Armstrong | Pacific Time | 10:00 |
| Mbabane Arlesheim | Central European Time | 01:00 |
| Mbabane Arklow | Ireland Time | 02:00 |
| Mbabane Arkula | India Standard Time | -03:30 |