| Guaynabo to Buena Park (California) | 3,354.03 mi (5,397.79 km) |
| Guaynabo to Buenaventura Lakes (Florida) | 1,184.39 mi (1,906.08 km) |
| Guaynabo to Buffalo (Minnesota) | 2,442.15 mi (3,930.26 km) |
| Guaynabo to Buffalo (New York) | 1,850.47 mi (2,978.05 km) |
| Guaynabo to Buffalo Grove (Illinois) | 2,084.45 mi (3,354.59 km) |
| Guaynabo to Buford (Georgia) | 1,547.23 mi (2,490.03 km) |
| Guaynabo to Bull Run (Virginia) | 1,566.88 mi (2,521.66 km) |
| Guaynabo to Bullhead City (Arizona) | 3,168.46 mi (5,099.15 km) |
| Guaynabo to Burbank (California) | 3,374.20 mi (5,430.25 km) |
| Guaynabo to Burbank (Illinois) | 2,056.71 mi (3,309.95 km) |
| Guaynabo to Burien (Washington) | 3,725.11 mi (5,994.99 km) |
| Guaynabo to Burkburnett (Texas) | 2,270.60 mi (3,654.18 km) |
| Guaynabo to Burke (Virginia) | 1,560.03 mi (2,510.62 km) |
| Guaynabo to Burke Centre (Virginia) | 1,561.76 mi (2,513.41 km) |
| Guaynabo to Burleson (Texas) | 2,167.34 mi (3,488.00 km) |
