| Risca to Burlingame (California) | 5,269.50 mi (8,480.45 km) |
| Risca to Burlington (Iowa) | 4,014.78 mi (6,461.16 km) |
| Risca to Burlington (Kentucky) | 3,847.60 mi (6,192.12 km) |
| Risca to Burlington (North Carolina) | 3,770.19 mi (6,067.54 km) |
| Risca to Burlington (Vermont) | 3,150.19 mi (5,069.74 km) |
| Risca to Burlington (Wisconsin) | 3,819.18 mi (6,146.38 km) |
| Risca to Burnsville (Minnesota) | 3,910.65 mi (6,293.58 km) |
| Risca to Burr Ridge (Illinois) | 3,847.90 mi (6,192.60 km) |
| Risca to Burton (Michigan) | 3,624.85 mi (5,833.64 km) |
| Risca to Burtonsville (Maryland) | 3,527.65 mi (5,677.20 km) |
| Risca to Butler (Pennsylvania) | 3,571.07 mi (5,747.09 km) |
| Risca to Butte (Montana) | 4,510.60 mi (7,259.11 km) |
| Risca to Byram (Mississippi) | 4,400.45 mi (7,081.85 km) |
| Risca to Cabot (Arkansas) | 4,331.74 mi (6,971.26 km) |
| Risca to Cadillac (Michigan) | 3,639.58 mi (5,857.34 km) |
