| Zagarolo to Bel Air (Maryland) | 4,446.54 mi (7,156.01 km) |
| Zagarolo to Bel Air North (Maryland) | 4,446.97 mi (7,156.71 km) |
| Zagarolo to Bel Air South (Maryland) | 4,446.28 mi (7,155.59 km) |
| Zagarolo to Belgrade (Montana) | 5,472.32 mi (8,806.85 km) |
| Zagarolo to Bell (California) | 6,347.80 mi (10,215.80 km) |
| Zagarolo to Bell Gardens (California) | 6,347.79 mi (10,215.79 km) |
| Zagarolo to Bella Vista (Arkansas) | 5,339.54 mi (8,593.15 km) |
| Zagarolo to Bellair-Meadowbrook Terrace (Florida) | 5,078.57 mi (8,173.17 km) |
| Zagarolo to Bellaire (Texas) | 5,712.94 mi (9,194.09 km) |
| Zagarolo to Belle Chasse (Louisiana) | 5,467.89 mi (8,799.72 km) |
| Zagarolo to Belle Glade (Florida) | 5,181.39 mi (8,338.65 km) |
| Zagarolo to Bellefontaine (Ohio) | 4,731.93 mi (7,615.31 km) |
| Zagarolo to Bellefontaine Neighbors (Missouri) | 5,069.42 mi (8,158.44 km) |
| Zagarolo to Belleville (Illinois) | 5,070.34 mi (8,159.93 km) |
| Zagarolo to Bellevue (Nebraska) | 5,184.04 mi (8,342.91 km) |
