Clarkson Valley airports ::
The nearest airport is STL - St. Louis Lambert St Louis Intl, located 23.9 km north east of Clarkson Valley.
Other airports nearby include BLV - Belleville Scott Afb Midamerica (66.2 km east), COU - Columbia Rgnl (143.5 km west), TBN - Fort Leonardwood Waynesville Rgnl Arpt At Forney Fld (167.2 km south west),