List of highways numbered 514 explained

The following highways are numbered 514:

Canada

• Alberta Highway 514
• Newfoundland and Labrador Route 514
• Ontario Highway 514 (former)

United States

• Florida State Road 514
• Maryland Route 514
• County Route 514
• Ohio State Route 514
• Pennsylvania Route 514
• Puerto Rico Highway 514
• Washington State Route 514 (former)