Oklahoma State Highway 22

State Highway 22
Route information
Maintained by ODOT
Length	47.4 mi[1] (76.3 km)
Existed	August 4, 1924–present
Major junctions
West end	SH-1 in Ravia
Major intersections	US 377 / SH-99 in Tishomingo US 69 / US 75 in Caddo
East end	US 70 in Bokchito
Location
Country	United States
State	Oklahoma
Highway system
Oklahoma State Highway System Interstate US State Turnpikes
← SH-20 → SH-23

State Highway 22 (abbreviated SH-22) is a state highway in Oklahoma. It runs in a 47.4-mile (76.3 km) west-to-east pattern through the south-central part of the state, running from SH-1 at Ravia to US-70 at Bokchito. There are no letter-suffixed spur highways branching from SH-22.

The SH-22 designation was first established on August 4, 1924. From its original termini of Davis and Durant, the route was extended to both the east and the west, reaching its greatest extent in 1933, connecting Duncan to the Texas state line at the Red River. In 1941, the portion of SH-22 west of Ravia was dropped, and the highway's eastern terminus was set in 1956.