The nearest airport is TRS - Ronchi De Legionari Ronchi Dei Legionari, located 41.7 km south west of Grudnica.
Other airports nearby include LJU - Ljubliana Ljubljana (49.6 km east), KLU - Klagenfurt (Worthersee Intl) (71.4 km north east), POW - Portoroz (71.9 km south), AVB - Aviano Ab (Pagliano E Gori) (96.6 km west),