Board Thread:Naruto Discussions/@comment-3568954-20160805100852/@comment-25093611-20160807085603

^air can (in rela life) only reach the speed of sound, anything above that makes no sense, so assuming speed of sound as the highest lvl (or as the most likely one) makes sense imo,

and i dont think that sasuke aim-dodged, he was in front of that guy and in the next moment he with naruto and sakura was behind them, i would say guessing the speed of mach 1 is logical :/