| Penarth to Cuenca | 786.65 mi (1,265.98 km) |
| Penarth to Cuevas del Almanzora | 978.37 mi (1,574.53 km) |
| Penarth to Cullera | 859.11 mi (1,382.60 km) |
| Penarth to Culleredo | 612.90 mi (986.37 km) |
| Penarth to Cunit | 742.83 mi (1,195.46 km) |
| Penarth to Daganzo de Arriba | 752.32 mi (1,210.75 km) |
| Penarth to Daimiel | 853.35 mi (1,373.33 km) |
| Penarth to Don Benito | 871.72 mi (1,402.90 km) |
| Penarth to Donostia | 563.09 mi (906.20 km) |
| Penarth to Dos Hermanas | 986.65 mi (1,587.85 km) |
| Penarth to Durango | 571.34 mi (919.49 km) |
| Penarth to Ecija | 964.70 mi (1,552.54 km) |
| Penarth to Ejea de los Caballeros | 649.71 mi (1,045.61 km) |
| Penarth to El Alamo | 774.81 mi (1,246.93 km) |
| Penarth to El Arahal | 985.49 mi (1,585.99 km) |
