· National
· GR 109
Strenuous
Asturias Interior (Etapa 16)
📏
25.3 km
Distance
⏱
6h 18min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
A 25.3 km National Hiking trail, Asturias Interior (Etapa 16) takes walkers through a varied section of terrain.
At 25.3 km, this is a challenging full-day or multi-stage hike. At an average pace, the route takes roughly 5 hours and 37 minutes to complete.
As a linear trail, this route has distinct start and end points. Return transport is worth arranging in advance unless you plan to walk back the same way. Look for the GR 109 trail markings to stay on the official route.
The National Walking Network (NWN) designation reflects the importance of this trail at a national level. Expect consistent waymarking and well-maintained path surfaces.
Elevation Profile
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Map
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Waypoints
5 points along the routeA
Start
· Villanueva
B
Finish
· Villamayor
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Frequently Asked Questions
How far is it to walk Asturias Interior (Etapa 16)?
Asturias Interior (Etapa 16) covers a distance of 25.3 km.
How long does it take to walk Asturias Interior (Etapa 16)?
At an average walking pace, Asturias Interior (Etapa 16) takes approximately 6h 18min to complete.
Do I need to return the same way on Asturias Interior (Etapa 16)?
No — Asturias Interior (Etapa 16) is a one-way trail. It runs from Villanueva to Villamayor. You will need to arrange return transport or retrace the route.
Where can I begin walking Asturias Interior (Etapa 16)?
You can begin Asturias Interior (Etapa 16) at Villanueva.
How difficult is Asturias Interior (Etapa 16)?
Asturias Interior (Etapa 16) is a strenuous hike requiring excellent fitness and prior hiking experience.
Who maintains the Asturias Interior (Etapa 16) trail?
Asturias Interior (Etapa 16) is maintained and managed by Fempa.
Is Asturias Interior (Etapa 16) part of a larger trail network?
Yes, Asturias Interior (Etapa 16) is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.