Buenos Aires is the capital of Argentina.
| population: | 2,891,082 |
| latitude: | 34.61° S |
| longitude: | 58.38° W |
| elevation: | 31m |
| local time: | 00:15 |
| local date: | Tue 15 Sep |
| time zone: | UTC-03:00 |
| DST observed: | no |
| sunrise: | 06:52 |
| sunset: | 18:44 |
| day length: | 11h 52m |
| solar noon: | 12:48 |