| Guaynabo to Bixby (Oklahoma) | 2,181.00 mi (3,509.98 km) |
| Guaynabo to Black Forest (Colorado) | 2,708.73 mi (4,359.28 km) |
| Guaynabo to Blackfoot (Idaho) | 3,179.53 mi (5,116.96 km) |
| Guaynabo to Blackhawk (California) | 3,597.14 mi (5,789.04 km) |
| Guaynabo to Blacksburg (Virginia) | 1,564.42 mi (2,517.69 km) |
| Guaynabo to Blackwells Mills (New Jersey) | 1,607.66 mi (2,587.27 km) |
| Guaynabo to Blaine (Minnesota) | 2,417.44 mi (3,890.49 km) |
| Guaynabo to Bloomingdale (Florida) | 1,215.91 mi (1,956.82 km) |
| Guaynabo to Bloomingdale (Illinois) | 2,078.42 mi (3,344.89 km) |
| Guaynabo to Bloomington (California) | 3,320.87 mi (5,344.42 km) |
| Guaynabo to Bloomington (Illinois) | 2,041.95 mi (3,286.20 km) |
| Guaynabo to Bloomington (Indiana) | 1,885.15 mi (3,033.85 km) |
| Guaynabo to Bloomington (Minnesota) | 2,406.10 mi (3,872.24 km) |
| Guaynabo to Bloomsburg (Pennsylvania) | 1,678.59 mi (2,701.43 km) |
| Guaynabo to Blue Ash (Ohio) | 1,809.15 mi (2,911.55 km) |
