| Humacao to Delaware (Ohio) | 1,841.96 mi (2,964.35 km) |
| Humacao to Delhi (California) | 3,557.68 mi (5,725.54 km) |
| Humacao to Delray Beach (Florida) | 1,076.29 mi (1,732.13 km) |
| Humacao to Deltona (Florida) | 1,223.76 mi (1,969.46 km) |
| Humacao to Deming (New Mexico) | 2,775.85 mi (4,467.31 km) |
| Humacao to Denison (Texas) | 2,181.60 mi (3,510.94 km) |
| Humacao to Dent (Ohio) | 1,840.33 mi (2,961.72 km) |
| Humacao to Denton (Texas) | 2,198.05 mi (3,537.42 km) |
| Humacao to Dentsville (South Carolina) | 1,442.65 mi (2,321.72 km) |
| Humacao to Denver (Colorado) | 2,761.03 mi (4,443.45 km) |
| Humacao to Depew (New York) | 1,869.49 mi (3,008.66 km) |
| Humacao to Derby (Connecticut) | 1,657.85 mi (2,668.06 km) |
| Humacao to Derby (Kansas) | 2,323.57 mi (3,739.43 km) |
| Humacao to Des Moines (Iowa) | 2,302.16 mi (3,704.96 km) |
| Humacao to Des Moines (Washington) | 3,747.60 mi (6,031.19 km) |
