List of highways numbered 511
The following highways are numbered 511:
Canada[edit]
- Alberta Highway 511
- Ontario Highway 511 (former)
United States[edit]
- U.S. Route 511 (former)
- Florida State Road 511 (former)
- County Road 511 (Brevard County, Florida)
- Nevada State Route 511 (former)
- County Route 511 (New Jersey)
- Ohio State Route 511
- Farm to Market Road 511
- Territories
Preceded by 510 | Lists of highways 511 | Succeeded by 512 |