| Piqua to Muro del Alcoy | 4,289.82 mi (6,903.80 km) |
| Piqua to Naron | 3,781.64 mi (6,085.97 km) |
| Piqua to Navalcarnero | 4,072.72 mi (6,554.41 km) |
| Piqua to Navalmoral de la Mata | 4,014.24 mi (6,460.29 km) |
| Piqua to Nerja | 4,198.97 mi (6,757.59 km) |
| Piqua to Nigran | 3,792.60 mi (6,103.60 km) |
| Piqua to Nijar | 4,271.19 mi (6,873.81 km) |
| Piqua to Novelda | 4,288.34 mi (6,901.41 km) |
| Piqua to Noya | 3,770.25 mi (6,067.64 km) |
| Piqua to Nules | 4,265.34 mi (6,864.41 km) |
| Piqua to Ocana | 4,107.54 mi (6,610.45 km) |
| Piqua to Ogijares | 4,199.41 mi (6,758.30 km) |
| Piqua to Oleiros | 3,780.31 mi (6,083.82 km) |
| Piqua to Olesa de Montserrat | 4,298.61 mi (6,917.94 km) |
| Piqua to Oliva | 4,299.46 mi (6,919.31 km) |
