Knowles Corner airports ::
The nearest airport is SUU - Fairfield Travis Afb, located 78.2 km east of Knowles Corner.
Other airports nearby include OAK - Metropolitan Oakland Intl (87.3 km south east), SFO - San Francisco Intl (90.1 km south east), SMF - Sacramento Intl (113.3 km east), SAC - Sacramento Executive (116.7 km east),