| Humacao to Devnya | 5,532.42 mi (8,903.57 km) |
| Humacao to Dimitrovgrad | 5,456.91 mi (8,782.05 km) |
| Humacao to Dobrich | 5,538.77 mi (8,913.78 km) |
| Humacao to Dospat | 5,392.15 mi (8,677.83 km) |
| Humacao to Dupnitsa | 5,329.93 mi (8,577.70 km) |
| Humacao to Elhovo | 5,502.73 mi (8,855.79 km) |
| Humacao to Etropole | 5,364.66 mi (8,633.59 km) |
| Humacao to Gabrovo | 5,429.69 mi (8,738.24 km) |
| Humacao to Gorna Oryahovitsa | 5,443.08 mi (8,759.79 km) |
| Humacao to Gotse Delchev | 5,371.75 mi (8,644.99 km) |
| Humacao to Harmanli | 5,473.86 mi (8,809.32 km) |
| Humacao to Haskovo | 5,457.28 mi (8,782.65 km) |
| Humacao to Ihtiman | 5,361.92 mi (8,629.17 km) |
| Humacao to Isperih | 5,487.81 mi (8,831.77 km) |
| Humacao to Kardzhali | 5,452.23 mi (8,774.51 km) |
