Very close by; only a short distance away — an idiom meaning something is right nearby.
私の家は駅から目と鼻の先なので、毎朝ゆっくりできる。
My house is right by the station, so I can take it easy every morning.
新しいスーパーは会社の目と鼻の先にできた。
A new supermarket opened just a stone's throw from my office.
友だちの家はここから目と鼻の先だから、散歩がてら行けるよ。
My friend's place is just around the corner from here, so we can walk there.