OurAirports has records for 3 different navaids with the identifier "KAL". Please select the one you'd like to view.
Bulgaria
114.50 MHz (KAL -.- .- .-..)
-.- .- .-..
Democratic Republic of the Congo
326 KHz (KAL -.- .- .-..)
Sweden
111.60 MHz (KAL -.- .- .-..)