Cosmos premiered simultaneously in the US across ten Fox networks: Fox, FX, FXX, FXM, Fox Sports 1, Fox Sports 2, National Geographic Channel, Nat Geo WILD, Nat Geo Mundo, and Fox Life.
Kozmos je praizveden simultano u SAD-u na deset Foxovih mreža: Foxu, FX-u, FXX-u, FXM-u, Fox Sports 1, Fox Sports 2, National Geographic Channelu, Nat Geo WILDu, Nat Geo Mundu i Fox Lifeu.