The phrase "more distant" suggests a greater physical or emotional separation between two objects or individuals. Synonyms for this phrase include remote, farther away, further off, outlying, isolated, detached, and aloof. These terms emphasize the sense of distance and disconnection between two things. Other synonyms could include far-flung, removed, estranged, and alienated. These words convey a sense of detachment or separation, whether it is physical or emotional. Using synonyms like these can help to add nuance and specificity to your writing, helping to paint a more vivid and evocative picture of the distance between two things.