Various detours from Triacastela to Sarria

From Triacastela, two routes lead to Sarria.

The San Xil route heads directly over the hills — shorter (about 18 km), with more climbing but better views. It passes through a string of tiny hamlets, most with no services. The terrain is rolling Galician countryside: green, enclosed, with narrow lanes between stone walls.

The Samos route detours south to visit the Monastery of Samos before turning east to Sarria — about 25 km total, with less climbing but more distance. The walking follows the valley floor through chestnut forest and farmland.

If you want to see Samos (and you should if you haven't seen a major Spanish monastery), take the longer route. If you've had enough of monasteries or want a shorter day, San Xil is the better choice. Both routes are well-marked.