· National
· GR 109
Hard
Asturias Interior (Etapa 22)
📏
23.9 km
Distance
⏱
5h 57min
Est. duration
⛰
Hard
Difficulty
➡
Linear
Route type
A 23.9 km National Hiking trail, Asturias Interior (Etapa 22) takes walkers through a varied section of terrain.
This 23.9 km route is a serious undertaking — strong fitness and proper gear are recommended. Expect around 5 hours and 19 minutes at a steady pace.
Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. 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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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
Start
· Onón
B
Finish
· Corias
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Frequently Asked Questions
How far is it to walk Asturias Interior (Etapa 22)?
Asturias Interior (Etapa 22) covers a distance of 23.9 km.
How long does it take to walk Asturias Interior (Etapa 22)?
At an average walking pace, Asturias Interior (Etapa 22) takes approximately 5h 57min to complete.
Do I need to return the same way on Asturias Interior (Etapa 22)?
No — Asturias Interior (Etapa 22) is a one-way trail. It runs from Onón to Corias. You will need to arrange return transport or retrace the route.
Where can I begin walking Asturias Interior (Etapa 22)?
You can begin Asturias Interior (Etapa 22) at Onón.
How difficult is Asturias Interior (Etapa 22)?
Asturias Interior (Etapa 22) is a challenging hike that requires a good level of fitness.
Who maintains the Asturias Interior (Etapa 22) trail?
Asturias Interior (Etapa 22) is maintained and managed by Fempa.
Is Asturias Interior (Etapa 22) part of a larger trail network?
Yes, Asturias Interior (Etapa 22) is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.