Asturias, SpainAsturias, SpainRuta de Carlos V - Camín Real · Asturias, SpainRuta de las Playas y de la Linera · Asturias, SpainAsturias, SpainAsturiasA Faena · AsturiasAnillo Ciclista (Incompleto) · AsturiasBrañagallones - La Peña'l Vientu · AsturiasBuferrera-Ordiales · AsturiasCabu Bustu · AsturiasCamin de Careses · AsturiasCamino Natural del Rio Naló (Fuso a Tuñaón) · AsturiasCamino Primitivo · AsturiasCamino del Salvador - Bifurcación por pueblo de Pajares · AsturiasCamino real del Sellón · AsturiasCamín Real de Cueiro a Villanueva · AsturiasCamín Real de la Mesa · AsturiasCamín Real del Puertu Ventana o Ruta de las Reliquias · AsturiasCanal de Camburero · AsturiasCares Trail · AsturiasCastro de San Chuis · AsturiasCircular de Ciaño · AsturiasDemués - Los Lagos · AsturiasDesfiladero de Bustelín · AsturiasDesfiladero de los Arrudos · AsturiasEl Camin Encantau · AsturiasEntorno del rio Tablizas · AsturiasEtapa 26 Ortiguera - Viavélez · AsturiasEtapa 27 Viavélez - Tapia de Casariego · AsturiasEtapa 28 Senda Costera Tapia de Casariego - Vegadeo · AsturiasFoces del Pino · AsturiasFoces del Río Pendón · AsturiasHoces del Esva I · AsturiasHoces del Esva II · AsturiasJou de los Cabrones · AsturiasLa Aldea Perdida · AsturiasLa Belga - Viella - Parque Periurbano de Les Folgueres · AsturiasLa Faya - La Pola · AsturiasLa Jocica - Carombo · AsturiasLa Peral - Villar de Vildas · AsturiasLa Regueirina · AsturiasLa Vaúga · AsturiasLos Ḷḷugarinos · AsturiasEndStart50 kmN ↑

Asturies Interior / Asturias Interior other trails nearby (tap a dot to open it)

Get directions · Google MapsApple Maps

© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).

7-day forecast

Open-Meteo (CC BY 4.0)

Best time to hike

Year-round

  1. J12°7°164
  2. F12°7°147
  3. M14°8°142
  4. A14°9°155
  5. M17°12°130
  6. J19°15°81
  7. J21°16°66
  8. A22°17°76
  9. S21°16°90
  10. O19°14°146
  11. N15°11°197
  12. D13°8°169

Average high °C · low °C · precipitation mm per month. Highlighted: best months.

How we pick months

Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.

Trail facts

Mapped length
498 km · 309 mi (OSM route, Waymarked Trails)
Mountain range
Escudo de Cabuérniga Mountains (Central Cantabrian Mountains › Cantabrian Mountains; GMBA)
Best months
Year-round
Country
Spain
Region
Asturias
Continent
Europe
Route type
National route
Ref
GR 109
Operator (OSM)
Fempa
From / to
Panes → Santa Eulalia de Oscos
Route centre
43.2254, -5.8020
Route start
43.3253, -4.5846
OpenStreetMap
relation 6544796
Official info
fempa.net/senderos/senderos-gr/gr-109
How it’s scored

Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.

Nearest trails

distance from the trail start

All trails in Asturias → · All 2,985 trails in Spain →