List of highways numbered 284
# List of highways numbered 284

The following highways are numbered 284:

## Japan

* Japan National Route 284

## United States

* Interstate 284 (former)
* Arkansas Highway 284
* California State Route 284
* Florida State Road 284 (former)
* Georgia State Route 284
* K-284 (Kansas highway)
* Kentucky Route 284
* Maryland Route 284
* Minnesota State Highway 284
* Montana Secondary Highway 284
* New Jersey Route 284
* New York State Route 284
* Ohio State Route 284
* Pennsylvania Route 284
* South Carolina Route 284
* Tennessee State Route 284
* Texas State Highway 284 (former)
   * Texas State Highway Loop 284
   * Farm to Market Road 284 (Texas)
* Utah State Route 284

| Preceded by 283 | Lists of highways 284 | Succeeded by 285 |
| - | - | - |
