What is length of the albert canal ?

What is length of the albert canal ?

A. 80.5 mile
B. 84 mile
C. 86 mile
D. None

The Albert Canal connects Antwerp with Liège, and also the Meuse River with the Scheldt River. It also connects with the Canal Dessel-Turnhout-Schoten, and its total length is 129.5 kilometres (80.5 mi).