This is the first time Crion visits Ertellib and he's been exhausted throughout the journey. They start with a short dragon ride from Wasteland to Qye, then continue on about eight hours walking toward Ertellib, with an hour break amidst the entire walk, courtesy to Alin finally deciding to let him take a break after vomiting his guts out.
Fortunately, they get to stay at a small inn near the border between Qye and Ertellib. In the morning they begin their journey by walking for another six hours before they catch a carriage that is also going to reach Ertellib. From here on out, it will take at least another four hours before they reach the front gate of Ertellib. Overall, it takes approximately two whole days to get from Wasteland to Ertellib.