List of highways numbered 630
The following highways are numbered 630:
United States
- Interstate 630
- U.S. Route 630
- * U.S. Route 630
- Florida State Road 630
- * County Road 630
- Hawaii Route 630
- Kentucky Route 630
- Louisiana Highway 630
- Maryland Route 630
- County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- * County Route 630
- Ohio State Route 630
- Farm to Market Road 630
- Virginia State Route 630
- * Virginia State Route 630