Here is a summary of some beautiful one-day hikes in Asturias that you can easily get to with public transportation.
There is a whole post with detailed information dedicated to each route!! So to read more click on the associated link.
Ruta de las Xanas, Villanueva
This route is called the “mini Ruta del Cares” because it includes a walk between high rocky mountains but it is a lot shorter and easier than Cares.
At the end of the way there is a small town where you can stop to have a drink or eat lunch!
For more information click here: Ruta de las Xanas
Cascada del Chorrón, Villamayor
An awesome day route in nature! The route passes through a beautiful waterfall, a cave, and an amazing viewpoint. We also encountered many animals along the way!
For more information click here: Cascada del Chorrón
Coastal Route from Gijón to Playa de la Ñora
This magical route starts in the city of Gijón and goes eastward along the beautiful coast until Playa de la Ñora. The coastal views here are breathtaking and combine a lot of green with crystal clear water.
For more information click here: Coastal Route from Gijón
Coastal Route from Candás to Luanco
This route combines the beautiful coast of Asturias, unique beaches, and two magical little towns, Candás and Luanco. It is the perfect way to pass a sunny days and explore the coast and towns.
For more information click here: Coastal Route from Candás to Luanco
For more hikes ideas browse through them all here.