U.S. Route 43 (US 43) is a 410-mile-long (660 km) north–south United States Highway in the Southern states of Alabama and Tennessee. It travels from Prichard...

Illinois Route 43 (IL 43) is a 60.30-mile-long (97.04 km) major north–south state highway in the U.S. state of Illinois. It runs from U.S. Route 30 (US 30)...

is Granby, Colorado at US 40. Its eastern terminus is in Berwyn, Illinois at Illinois Route 43 and Historic US 66. U.S. Route 34 becomes a toll road for...

U.S. Route 378 (US 378) is a spur of US 78 in the U.S. states of Georgia and South Carolina. The U.S. Highway runs 234.30 miles (377.07 km) from US 78...

U.S. Route 45 (US 45) is a major north-south United States highway and a border-to-border route, from Lake Superior to the Gulf of Mexico. A sign at the...

U.S. Route 201 (US 201) is part of the nationwide system of United States Numbered Highways. It runs for 157.46 miles (253.41 km) entirely within the state...

U.S. Route 301 (US 301) is a spur of U.S. Route 1 running through the South Atlantic states. It runs 1,099 miles (1,769 km) from Biddles Corner, Delaware...

double-digit U.S. Highway System. US 412 overlaps with U.S. 43, U.S. 56, US 60, U.S. 62, U.S. 63, U.S. 64, U.S. 65, I-155, and U.S. 270, runs parallel to U.S. 62...

U.S. Route 266 (US 266) is a 43.09-mile (69.35 km), east–west U.S. Numbered Highway in Okmulgee, McIntosh, and Muskogee counties in Oklahoma, United States...

U.S. Route 501 (US 501) is a spur of U.S. Route 1. It runs 355 miles (571 km) from Buena Vista, Virginia at U.S. Route 60 to Myrtle Beach, South Carolina...