| Humacao to Anoka (Minnesota) | 2,449.95 mi (3,942.82 km) |
| Humacao to Ansonia (Connecticut) | 1,658.81 mi (2,669.59 km) |
| Humacao to Antelope (California) | 3,599.33 mi (5,792.56 km) |
| Humacao to Anthem (Arizona) | 3,043.29 mi (4,897.71 km) |
| Humacao to Antioch (California) | 3,617.13 mi (5,821.21 km) |
| Humacao to Antioch (Illinois) | 2,127.38 mi (3,423.69 km) |
| Humacao to Apache Junction (Arizona) | 3,005.37 mi (4,836.67 km) |
| Humacao to Apex (North Carolina) | 1,452.90 mi (2,338.22 km) |
| Humacao to Apollo Beach (Florida) | 1,244.31 mi (2,002.53 km) |
| Humacao to Apopka (Florida) | 1,232.09 mi (1,982.85 km) |
| Humacao to Apple Valley (California) | 3,338.01 mi (5,372.01 km) |
| Humacao to Apple Valley (Minnesota) | 2,422.08 mi (3,897.96 km) |
| Humacao to Appleton (Wisconsin) | 2,228.26 mi (3,586.04 km) |
| Humacao to Arbutus (Maryland) | 1,596.25 mi (2,568.91 km) |
| Humacao to Arcadia (California) | 3,382.19 mi (5,443.11 km) |
