Describes observing, hearing about, or being aware of something from afar, without direct involvement. Often implies a detached or casual awareness. The word is somewhat literary and not common in everyday speech.
遠くから means 'from afar' in a physical sense. よそながら can be used for both physical and metaphorical distance, and often implies a detached perspective.
Etymology
Compound of よそ (elsewhere, another place) + ながら (while, though). The exact historical derivation is uncertain, but the word has been used since classical Japanese to express awareness or observation from a distance.
