KFNL may refer to:
The ICAO code for Fort Collins-Loveland Municipal Airport in Loveland, Colorado, United States King Fahad National Library KFNL-FM, a radio station (104.3 FM) in Spring Valley, Minnesota, United States KBMW-FM, a radio station (92.7 FM) in Kindred, North Dakota, United States, which held the call sign KFNL from 2007 to 2013