List of highways numbered 31A

The following highways are numbered 31A:

Canada

 * BC-31A.svg British Columbia Highway 31A

India

 * NH31A-IN.svg National Highway 31A (India)

United States

 * US 31A.svg U.S. Route 31A
 * N SPUR 31A.svg Nebraska Spur 31A
 * NJ 31A (cutout).svg New Jersey Route 31A (former)
 * NY-31A.svg New York State Route 31A
 * Oklahoma State Highway 31A.svg Oklahoma State Highway 31A