| Humacao to Alachua (Florida) | 1,320.86 mi (2,125.72 km) |
| Humacao to Alafaya (Florida) | 1,208.02 mi (1,944.12 km) |
| Humacao to Alameda (California) | 3,641.24 mi (5,860.01 km) |
| Humacao to Alamo (California) | 3,628.06 mi (5,838.80 km) |
| Humacao to Alamo (Texas) | 2,133.43 mi (3,433.42 km) |
| Humacao to Alamogordo (New Mexico) | 2,681.94 mi (4,316.16 km) |
| Humacao to Albany (California) | 3,643.94 mi (5,864.36 km) |
| Humacao to Albany (Georgia) | 1,473.96 mi (2,372.11 km) |
| Humacao to Albany (New York) | 1,757.20 mi (2,827.93 km) |
| Humacao to Albany (Oregon) | 3,747.38 mi (6,030.82 km) |
| Humacao to Albemarle (North Carolina) | 1,479.30 mi (2,380.71 km) |
| Humacao to Albert Lea (Minnesota) | 2,380.12 mi (3,830.44 km) |
| Humacao to Albertville (Alabama) | 1,677.88 mi (2,700.29 km) |
| Humacao to Albuquerque (New Mexico) | 2,755.35 mi (4,434.31 km) |
| Humacao to Alcoa (Tennessee) | 1,648.60 mi (2,653.16 km) |
