List of highways numbered 433

Canada

• Manitoba Provincial Road 433
• Newfoundland and Labrador Route 433

  Japan

• Japan National Route 433

  United States

• Louisiana Highway 433
• New York State Route 433
• * New York State Route 433
• * New York State Route 433
• Pennsylvania Route 433
• Puerto Rico Highway 433
• Washington State Route 433
• Wyoming Highway 433