The following highways are numbered 450:

Canada

Manitoba Provincial Road 450 Provincial Trunk Highway 3 (PTH 3) is a major provincial highway located in the Provinces and territories of Canada, Canadian province of Manitoba. It runs from the Saskatchewan boundary (where it meets Saskatchewan Highway 18, Highway 18) to the ...

New Brunswick Route 450 Route 450 is a long mostly west–east secondary highway in the northwest portion of New Brunswick, Canada. The route's western terminus starts at the merged highways Route 134 and Route 8 west of the community of Lavillette. travels east t ...

Newfoundland and Labrador Route 450 Route 450 (also known as Captain Cook's Trail) is a highway in the Canadian province of Newfoundland and Labrador. The highway starts at an interchange at Route 1 (Trans-Canada Highway) in Corner Brook. When approaching O'Connell Drive, motorist ...

Japan

Route 450 (Japan)

United States

U.S. Route 450 (former) * Florida 450

Florida State Road 450 * Indiana 450

Indiana State Road 450 * Iowa 450

Iowa Highway 450 * MD Route 450

Maryland Route 450 Maryland Route 450 (MD 450) is a state highway in the U.S. state of Maryland. The state highway runs from U.S. Route 1 Alternate (US 1 Alternate) in Bladensburg east to US 50/US 301 and MD 2 near Arnold. MD 450 forms a local complement to ...

Mississippi Highway 450 Mississippi Highway 450 (MS 450) is a highway in western Mississippi. Its western terminus is at MS 1 south of Benoit. The route travels east to its eastern terminus at U.S. Route 61 (US 61) and US 278. It was designated in 1956, starting at M ...

New Mexico State Road 450 There are 26 state roads that are shorter than long in the U.S. state of New Mexico that are maintained by the New Mexico Department of Transportation. The shortest, State Road 446, is a quarter-mile (402 m) long and serves to connect Va ...

Ohio State Route 450 State Route 450 (SR 450) is a short east–west state highway in southwestern Ohio, specifically near the eastern Cincinnati suburb of Milford. The western terminus of State Route 450 is at the Milford city limits, just west of a partial c ...

Puerto Rico Highway 450 Puerto, a Spanish word meaning ''seaport'', may refer to: Places *El Puerto de Santa María, Andalusia, Spain *Puerto, a seaport town in Cagayan de Oro City, Philippines *Puerto Colombia, Colombia *Puerto Cumarebo, Venezuela *Puerto Galera, Orient ...

Wyoming Highway 450 Wyoming Highway 450 (WYO 450) is a east-west Wyoming State Road in Campbell and Weston counties that provides travel between WYO 59 at Wright and U.S. Route 16 (US 16) at Newcastle. Route description Wyoming Highway 450 begins its western en ...

{{Road index, 450