K44

K44 may refer to:


 * K-44 (Kansas highway)
 * K-44 truck, an American military truck
 * Beaver Municipal Airport (Oklahoma)
 * INS Nirghat (K44), a corvette of the Indian Navy
 * Kaliber 44, a Polish hip hop band
 * Sisu K-44, a Finnish lorry
 * Potassium-44, an isotope of potassium