| San Severino Marche to Black Forest (Colorado) | 5,553.07 mi (8,936.80 km) |
| San Severino Marche to Blackfoot (Idaho) | 5,581.59 mi (8,982.70 km) |
| San Severino Marche to Blackhawk (California) | 6,169.58 mi (9,928.99 km) |
| San Severino Marche to Blacksburg (Virginia) | 4,684.24 mi (7,538.56 km) |
| San Severino Marche to Blackwells Mills (New Jersey) | 4,298.75 mi (6,918.17 km) |
| San Severino Marche to Blaine (Minnesota) | 4,841.52 mi (7,791.68 km) |
| San Severino Marche to Bloomingdale (Florida) | 5,180.39 mi (8,337.04 km) |
| San Severino Marche to Bloomingdale (Illinois) | 4,794.50 mi (7,716.01 km) |
| San Severino Marche to Bloomington (California) | 6,254.26 mi (10,065.25 km) |
| San Severino Marche to Bloomington (Illinois) | 4,895.58 mi (7,878.67 km) |
| San Severino Marche to Bloomington (Indiana) | 4,856.24 mi (7,815.37 km) |
| San Severino Marche to Bloomington (Minnesota) | 4,861.11 mi (7,823.19 km) |
| San Severino Marche to Bloomsburg (Pennsylvania) | 4,357.77 mi (7,013.15 km) |
| San Severino Marche to Blue Ash (Ohio) | 4,764.35 mi (7,667.48 km) |
| San Severino Marche to Blue Island (Illinois) | 4,791.44 mi (7,711.08 km) |
