[1] It is 21 miles from Whistling Straights golf course and 34 minutes from Road America.

[2] The first airline flights were North Central DC-3s in 1953–1954; successor Republic pulled out in 1981–1983.

[1] For the year ending September 14, 2021 the airport had 33,100 aircraft operations, an average of 91 per day: 97% general aviation, 3% air taxi and less than 1% military.

In August 2024, there were 60 aircraft based at this airport: 55 single-engine, 2 multi-engine, 1 jet and 2 glider.

[1] The Manitowoc (MTW) DME is on the field; the VOR function of this navaid was decommissioned sometime in mid-2019.