Quero to Guadix trains might be a good value for money solution: travelling by train is often rather cheap and faster than taking a bus indeed Trains leave from Quero and arrive at Guadix every about 12 hours on average. If travelling with Renfe, you need to know the Quero to Guadix train schedule: the first train leaves at 10:51, while the last ride is at 10:51. A Quero to Guadix train cost about 33.04 €. But how long is the train ride from Quero to Guadix? Your journey takes about 9 hours on average.