U.S. Route 377

U.S. Route 377
US 377 highlighted in red
Route information
Auxiliary route of US 77
Length	478 mi (769 km)
Existed	1930–present
Major junctions
South end	US 90 / US 277 in Del Rio, TX
Major intersections	I-10 / US 83 in Junction, TX I-20 / I-820 in Benbrook, TX I-30 / I-35W / US 287 in Fort Worth, TX I-35E in Denton, TX I-40 near Seminole, OK
North end	I-44 / SH-99 at Stroud, OK
Location
Country	United States
States	Texas, Oklahoma
Highway system
United States Numbered Highway System List Special Divided

U.S. Route 377 (US 377) is a 478-mile-long (769 km) north–south United States highway. Originally formed as a short spur to connect Denton, Texas with Fort Worth, Texas, it has since been extended to Oklahoma and Mexico.