K-145 (Kansas highway)

K-145 was a 1.527-mile-long (2.457 km) state highway in the U.S. state of Kansas. K-145's western terminus was at U.S. Route 83 (US-83) and US-160 west of the city of Sublette and the eastern terminus was at US-56 in Sublette.

K-145 was designated a state highway in 1939, to a highway from US-83 east to K-45 in Sublette. On June 27, 1956, K-45 was decommissioned and became US-56. Then in 1965, K-145 was decommissioned as a state highway.