The summit of the Aguille du Midi in Chamonix Mont blanc sits at 3842m. One of the most bonkers feats of engineering and definitely a contender for one of the scariest cable car rides you can do, the mid station to the top is single span, no pylons, 2700 metres long going from 2317m high to the top. She taken from my garden using 55-200m fuji XE-1 if i remember rightly.