Adjective has 2 senses

• long-distance(a = adj.pert) - of or relating to or being a long-distance telephone call; "a long-distance call"; "a long-distance operator"; "a long-distance transmission line"
• long-distance(s = adj.all) - covering a long distance; "a long-distance freight train"; "a long-distance runner"; "she ran off with a long-distance truck driver"