The following highways are numbered 507:

• Alberta Highway 507
• Manitoba Provincial Road 507
• Ontario Highway 507 (former)

• National Route 507

• National Highway 507 (India)

• Japan National Route 507

• Florida State Road 507
  • Florida State Road 507 (pre-1945) (former)
• County Road 507 (Brevard County, Florida)
• Montana Secondary Highway 507
• County Route 507 (New Jersey)
• Ohio State Route 507
• Pennsylvania Route 507
• Puerto Rico Highway 507
• Washington State Route 507