Oklahoma State Highway 152 SH-4. In Oklahoma County, it heads northeast to connect to the Airport Road freeway, which provides access to Will Rogers World Airport, the main airport for Oklahoma City and most of central Oklahoma. SH-152 then ends at Interstate 44. The first addition of any part of what is now SH-152 to the state highway system occurred between May 1, 1926 and November 1, 1927. Sometime between these dates, State Highway 41 was commissioned to run between US-66 in Sayre and SH-2 (now US-81) near Minco. SH-41 was extended east to Oklahoma City sometime between August 1933 and October 1935. SH-41's
Oklahoma State Highway 43 Oklahoma State Highway 43 State Highway 43 (SH-43 or OK-43) is a state highway in Oklahoma, United States. It runs 65.3 miles west-to-east through Coal, Atoka, Pushmataha and Pittsburg counties. SH-43 begins at US-75/SH-3 in Coalgate, the seat of Coal County. It runs east from Coalgate for toward US-69. Before meeting US-69, it crosses into Atoka County and over Atoka Reservoir. Two boat ramps on the reservoir are accessible from SH-43. After crossing the reservoir, SH-43 reaches US-69, which it begins a concurrency with. US-69 and SH-43 head south, passing through Flora, an unincorporated place, and in between Atoka Reservoir