There are two main ways to arrive to Zapotitlan de
Mendez, where the Karmidas cavern is located: from
Zacapoaxtla or from Zacatlan, through the Interserrana
road, whoch is completely paved.
From Mexico City you can arrive to Zapotitlan via
Zacatlan, through Tulancingo or Apizaco, in 5 or 6 hrs;
from Puebla you can arrive via Zacapoaxtla (4.5 hrs) or
via Zacatlan (5 hrs).
The intense rains that occured in October damaged
seriously the roads of the sierra, the region was
incomunicated during two weeks; however, the access is