Without the bit rate there's not enough information to know if it's impressive or not. Define a low enough bit rate as a usable radio link and it can be 10 time

Without the bit rate there's not enough information to know if it's impressive or not. Define a low enough bit rate as a usable radio link and it can be 10 times that length with a 10th of the power level (Shannon-Hartley). Perhaps given the limitations of 802.11 it means something but in theory it's meh.