Airports Serving South Byron 18 of 18 Matching Airports Wittman Fld Oshkosh, WI24.4 miles Sheboygan County Mem Sheboygan, WI33 miles Lawrence J Timmerman Milwaukee, WI42.8 miles Waukesha County Waukesha, WI42.9 miles Outagamie CtyW6390 Challenger Dr. Ste. 201 Appleton, WI 5491443.2 miles Manitowoc Mncpl Manitowoc, WI52.7 miles Dane County Regional4000 International Lane Madison, WI 5370455.2 miles Gen Mitchell Intl5300 S. Howell Ave. Milwaukee, WI 5320755.9 miles Austin Straubel Intl2077 Airport Dr., Ste. 18 Green Bay, WI 5431361.8 miles Lake Geneva Mncpl Lake Geneva, WI72.1 miles Rock Cty Janesville, WI75.5 miles Kenosha Mncpl Kenosha, WI77.2 miles Stevens Point Mncpl Stevens Point, WI81.5 miles Alexander Fld Wisconsin Rapids, WI83.8 miles Waukegan Regl Waukegan, IL94 miles Central Wisconsin200 CWA Dr, Ste. 201, Mosinee Wausau, WI 5445598.2 miles Door County Sturgeon Bay, WI98.7 miles Albertus Rockford, IL99.2 miles