List of highways numbered 16A explained

The following highways are numbered 16A:

Canada

• Alberta Highway 16A
• Manitoba Highway 16A
• Prince Edward Island Route 16A
• Saskatchewan Highway 16A

United States

• U.S. Route 16A
• County Road 16A (Clay County, Florida)
  • County Road 16A (St. Johns County, Florida)
• Nebraska Spur 16A
• New Hampshire Route 16A
• New York State Route 16A (former)
• Secondary State Highway 16A (Washington)