Situated on the northwest of the St. Louis metropolitan area, the St. Charles County Smartt Airport (KSET) in Missouri is a busy general aviation facility that many pilots use to get into the area.

VORs (Very High Frequency Omni-Directional Range) are ground-based radio navigation aids that historically guided aircraft by transmitting signals allowing receivers to determine an aircraft's bearing ...

The St. Charles County Smartt Airport (KSET) VOR approach is a valuable tool for general aviation pilots navigating the busy St. Louis Class B airspace or in instrument meteorological conditions.