Interstate 35 in Kansas Interstate 35 in Kansas Interstate 35 (I-35) is an Interstate Highway in the US that runs from the Mexican border near Laredo, Texas, to Duluth, Minnesota. In Kansas, the highway goes from the Oklahoma border to Kansas City at the Missouri border, with a length of . Along the way, I-35 passes through Wichita, the state's largest city, linking it to Emporia, Ottawa, and Kansas City and its Johnson County suburbs. I-35 enters Kansas from Oklahoma where the southern terminus of the Kansas Turnpike is located. After passing exit 4 for US Highway 166 (US-166) in South Haven, the interstate
K-61 (Kansas highway) K-61 (Kansas highway) K-61 is a Kansas state highway originating at US-54 and US-400 on the east side of Pratt, and ends south of McPherson at I-135 and US-81. Signed as a north–south highway, it is a diagonal highway running southwest and northeast. K-61 is long. K-61 passes through the towns of Preston, Turon, Langdon (unincorporated) and Partridge, while paralleling a line of the Union Pacific Railroad, then beginning a six-mile (10 km) concurrency with US-50. It shares a short concurrency with K-14 and K-96 near South Hutchinson. After breaking to the northeast from US-50, K-61 passes through the east