 | This article needs additional citations for verification. (April 2023) |
 U.S. Route 277 | |
|---|---|
 US 277 highlighted in red | |
| Route information | |
| Auxiliary route of US 77 | |
| Length | 633 mi[citation needed] (1,019 km) |
| Existed | 1930–present |
| Major junctions | |
| South end |  US 83 at Carrizo Springs, TX |
 US 57 at Eagle Pass, TX US 90 at Del Rio, TX I-10 at Sonora, TX  US 67 / US 87 at San Angelo, TX US 83 / US 84 at Abilene, TX I-20 at Abilene, TX   US 82 / US 183 / US 283 at Seymour, TX   I-44 / US 281 / US 287 at Wichita Falls, TX   US 62 / US 81 / SH-9 at Chickasha, OK | |
| North end | I-44 / US 62 at Newcastle, OK |
| Location | |
| Country | United States |
| States | Texas, Oklahoma |
| Counties | TX: Dimmit, Marevick, Kinney, Val Verde, Edwards, Sutton, Schleicher, Tom Green, Coke, Runnels, Nolan, Taylor, Jones, Haskell, Wichtia OK:Cotton, Comanche, Caddo, Grady,McClain |
| Highway system | |
U.S. Route 277 (US 277, US-277) is a north–south United States Highway that is a spur route of U.S. Route 77. It no longer connects to its parent route, US 77, although it does intersect another one of its spur (U.S. Route 377). It runs for 633 miles (1,019 km) across Oklahoma and Texas. US 277's northern terminus is in Newcastle, Oklahoma at Interstate 44, which is also the northern terminus of the H.E. Bailey Turnpike. Its southern terminus is in Carrizo Springs, Texas at U.S. Route 83. It passes through the states of Oklahoma and Texas.
Most of U.S. 277's route through the two states overlaps other U.S. highways. Those include U.S. 62 from Newcastle to Chickasha, Oklahoma, U.S. 62 and U.S. 281 from five miles (8 km) west of Elgin, Oklahoma, to Lawton, U.S. 281 from Lawton to Wichita Falls, Texas, U.S. 82 from Wichita Falls to Seymour, Texas, and U.S. 83 from Anson, Texas to Abilene, Texas. Through the Lawton area and again from Randlett, Oklahoma, to near downtown Wichita Falls, U.S. 277 is also co-signed with I-44.