Church of San Andrés de Sos – Castejón de Sos loop from Sesué

Hiking trails & Routes

Church of San Andrés de Sos – Castejón de Sos loop from Sesué

Moderate

4.4

(8)

hikers

Church of San Andrés de Sos – Castejón de Sos loop from Sesué

04:14

13.2km

540m

Hiking

Moderate hike. Good fitness required. Easily walkable paths.

Last updated: August 19, 2026

Waypoints

Start point

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2.27 km

Church of San Andrés de Sos

Highlight • Religious Site

The nucleus of Sos is known as the oldest inhabited point in the Sositania Valley. Land for cultivating vines and cereals, it was an important medieval redoubt, which proves that …

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2.51 km

Sesué Village

Highlight • Settlement

Small town tucked on the east bank of the Esera River. It has a small bar and shop in the Town Hall.

Tip by

2.68 km

Viewpoint and Hermitage of Santa Lucía

Highlight • Viewpoint

6.35 km

Castejón de Sos

Highlight • Settlement

Typical town of the Pyrenees at the entrance of the Benasque valley with stone architecture that has all the basic services and hospitality. Starting and ending point of several of …

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10.6 km

Bench With a View of the Valley and Stone Hermitage

Highlight • Viewpoint

13.2 km

End point

Way Types & Surfaces

Way Types

7.03 km

4.05 km

1.21 km

918 m

< 100 m

Surfaces

10.9 km

1.21 km

933 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Sunday 8 November

9°C

1°C

84 %

Additional weather tips

There’s a fairly high chance of rain. Consider packing a waterproof jacket.

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Comments

June 9, 2025,El Solano Castejon de Sos

Solano villages in the Benasque Valley. A circular route starting from Castejón de Sos to Arasan, Liri, Sos, and returning to Castejón. Along the way, we made a detour to visit the hermitage of San Marcos and that of San Andrés, both in Sos.

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November 20, 2023,Marche : bah j’ai marché 😝

Mainly trails and a small passage on the road. The paths are often “paved” but like in prehistoric mode: it’s not easy to walk on them! Nice stretch along a barranco with quite a bit of water for once.

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