I could see Oonoki taking it with a long-range Jinton. Besides, he has experience fighting EMS(/Rinnegan)-users, so he'd be more prepared for fighting Sasuke than Sasuke'd be for him.
Could go either way but depends on which attack lands first Sasuke's Enton, Amaterasu and Susano'o arrows or Onoki's Jinton. Whoever wins, wins with high diff.