| Mullingar Derventa | Central European Time | -01:00 |
| Mullingar Amsterdam Airport Schiphol | Central European Time | -01:00 |
| Mullingar Roslyn Heights | Eastern Time | 05:00 |
| Mullingar Briviesca | Central European Time | -01:00 |
| Mullingar Rougham | United Kingdom Time | 00:00 |
| Mullingar Barrington | Central Time | 06:00 |
| Mullingar Coalinga | Pacific Time | 08:00 |
| Mullingar Voroneț | Eastern European Time | -02:00 |
| Mullingar Rourkela | India Standard Time | -05:30 |
| Mullingar Amriswil | Central European Time | -01:00 |
| Mullingar Rosemount | Eastern Australia Time | -10:00 |
| Mullingar Broadbeach | Eastern Australia Time | -10:00 |
| Mullingar Rouse Hill | Eastern Australia Time | -11:00 |
| Mullingar Amory | Central Time | 06:00 |
| Mullingar Clonakilty | Ireland Time | 00:00 |
| Mullingar Voorhees Township | Eastern Time | 05:00 |
| Mullingar Rovinj | Central European Time | -01:00 |
| Mullingar Ampang | Malaysia Time | -08:00 |
| Mullingar Rosendal | Central European Time | -01:00 |
| Mullingar Broadbridge Heath | United Kingdom Time | 00:00 |
| Mullingar Rakovica | Central European Time | -01:00 |
| Mullingar Amorbach | Central European Time | -01:00 |
| Mullingar Clonmel | Ireland Time | 00:00 |
| Mullingar Vostochny District | Moscow Time | -03:00 |
| Mullingar Ram Nagar | India Standard Time | -05:30 |
| Mullingar Ammon | Mountain Time | 07:00 |
| Mullingar Rosendale | Eastern Time | 05:00 |
| Mullingar Broadmeadows | Eastern Australia Time | -11:00 |
| Mullingar Rajapalayam | India Standard Time | -05:30 |
| Mullingar Amirim | Israel Time | -02:00 |
| Mullingar Clinton | Central Time | 06:00 |
| Mullingar Vosselaar | Central European Time | -01:00 |
| Mullingar Rajosana | India Standard Time | -05:30 |
| Mullingar Anchor Point | Alaska Time | 09:00 |
| Mullingar Roncq | Central European Time | -01:00 |
| Mullingar Brodick | United Kingdom Time | 00:00 |
| Mullingar Radoľa | Central European Time | -01:00 |
| Mullingar Ananthapur | India Standard Time | -05:30 |
| Mullingar Clifton Hill | Eastern Australia Time | -11:00 |
| Mullingar Volterra | Central European Time | -01:00 |
| Mullingar Rafah | Eastern European Time | -02:00 |
| Mullingar Arruda dos Vinhos | Western European Time | 00:00 |
| Mullingar Roppenheim | Central European Time | -01:00 |
| Mullingar Brinchang | Malaysia Time | -08:00 |
| Mullingar Raeford | Eastern Time | 05:00 |
| Mullingar Artà | Central European Time | -01:00 |
| Mullingar Clontarf | Ireland Time | 00:00 |
| Mullingar Vitthalapur | India Standard Time | -05:30 |
| Mullingar Raf Raf | Central European Time | -01:00 |
| Mullingar Andergrove | Eastern Australia Time | -10:00 |