| National City to Cuenca | 5,918.56 mi (9,525.00 km) |
| National City to Cuevas del Almanzora | 6,053.62 mi (9,742.37 km) |
| National City to Cullera | 6,035.85 mi (9,713.76 km) |
| National City to Culleredo | 5,527.97 mi (8,896.41 km) |
| National City to Cunit | 6,016.45 mi (9,682.54 km) |
| National City to Daganzo de Arriba | 5,844.51 mi (9,405.84 km) |
| National City to Daimiel | 5,901.76 mi (9,497.96 km) |
| National City to Don Benito | 5,813.09 mi (9,355.27 km) |
| National City to Donostia | 5,780.81 mi (9,303.32 km) |
| National City to Dos Hermanas | 5,881.53 mi (9,465.41 km) |
| National City to Durango | 5,762.32 mi (9,273.56 km) |
| National City to Ecija | 5,907.01 mi (9,506.42 km) |
| National City to Ejea de los Caballeros | 5,866.61 mi (9,441.40 km) |
| National City to El Alamo | 5,836.19 mi (9,392.43 km) |
| National City to El Arahal | 5,898.35 mi (9,492.48 km) |
