| Abbreviation | Name | UTC Offset | Time | Major City |
|---|---|---|---|---|
| ART | Argentine Time | -03:00 | Buenos Aires |
| Name | Major City | City Time |
|---|---|---|
| La Rioja | La Rioja | 10:27 PM Wednesday |
| San Luis | San Luis | 10:27 PM Wednesday |
| San Juan | San Juan | 10:27 PM Wednesday |
| Mendoza | Mendoza | 10:27 PM Wednesday |
| La Pampa | General Pico | 10:27 PM Wednesday |
| Santa Fe | Rosario | 10:27 PM Wednesday |
| Santiago del Estero | Termas de Río Hondo | 10:27 PM Wednesday |
| Catamarca | Belén | 10:27 PM Wednesday |
| Río Negro | General Roca | 10:27 PM Wednesday |
| Chubut | Gan Gan | 10:27 PM Wednesday |
| Santa Cruz | Río Gallegos | 10:27 PM Wednesday |
| Tierra del Fuego | Rio Grande | 10:27 PM Wednesday |
| Entre Ríos | Gualeguaychu | 10:27 PM Wednesday |
| Corrientes | Corrientes | 10:27 PM Wednesday |
| Misiones | Posadas | 10:27 PM Wednesday |
| Chaco | Resistencia | 10:27 PM Wednesday |
| Jujuy | Abra Pampa | 10:27 PM Wednesday |
| Tucumán | San Miguel de Tucumán | 10:27 PM Wednesday |
| Neuquén | Neuquén | 10:27 PM Wednesday |
| Buenos Aires | Vicente López | 10:27 PM Wednesday |
| Salta | Rosario de la Frontera | 10:27 PM Wednesday |
| Formosa | Formosa | 10:27 PM Wednesday |
| Autonomous City of Buenos Aires | Buenos Aires | 10:27 PM Wednesday |
| Córdoba | Córdoba | 10:27 PM Wednesday |