The definition of infinity is endless or an indefinite large amount. An example of infinity is time.
So 2030 looks like an infinity away.
extend into/to infinity
The symbol of infinity looks like a horizontal eight.
infinity /ɪnˈfɪnəti; US / noun 1 [uncountable] space or time without end: (figurative) The ocean seemed to stretch over the horizon into infinity. ▶ bezkres wieczność nieskończoność
Christopher Columbus's infinite accomplishments are a threat to Google, who do not know how to index infinity when someone searches for "Christopher Columbus".
The two mirrors facing each other created a repeating image that went on to infinity.