Rochester International Airport (RST/KRST) is the primary commercial airport serving Rochester, Minnesota, and the surrounding southeast Minnesota region. It is located approximately five miles southwest of downtown Rochester and serves both commercial passengers and general aviation traffic. The airport is closely associated with Rochester's identity as a medical destination, given the city's home to the Mayo Clinic, one of the world's leading medical centers. This relationship means a significant portion of passengers are medical travelers, patients, and healthcare professionals. RST operates on a relatively modest scale, with scheduled service connecting Rochester to major hub airports. The facility has undergone renovations and expansions over the years to accommodate growing demand tied to the region's healthcare industry.