| Humacao to Muro del Alcoy | 4,128.77 mi (6,644.62 km) |
| Humacao to Naron | 3,754.61 mi (6,042.46 km) |
| Humacao to Navalcarnero | 3,941.80 mi (6,343.71 km) |
| Humacao to Navalmoral de la Mata | 3,859.44 mi (6,211.17 km) |
| Humacao to Nerja | 3,938.81 mi (6,338.90 km) |
| Humacao to Nigran | 3,707.31 mi (5,966.33 km) |
| Humacao to Nijar | 4,031.83 mi (6,488.60 km) |
| Humacao to Novelda | 4,110.70 mi (6,615.52 km) |
| Humacao to Noya | 3,709.98 mi (5,970.64 km) |
| Humacao to Nules | 4,144.75 mi (6,670.34 km) |
| Humacao to Ocana | 3,967.75 mi (6,385.48 km) |
| Humacao to Ogijares | 3,954.77 mi (6,364.59 km) |
| Humacao to Oleiros | 3,744.06 mi (6,025.49 km) |
| Humacao to Olesa de Montserrat | 4,253.06 mi (6,844.64 km) |
| Humacao to Oliva | 4,145.77 mi (6,671.97 km) |
