| Hemel Hempstead to Cuenca | 811.39 mi (1,305.81 km) |
| Hemel Hempstead to Cuevas del Almanzora | 1,000.90 mi (1,610.79 km) |
| Hemel Hempstead to Cullera | 869.86 mi (1,399.90 km) |
| Hemel Hempstead to Culleredo | 690.90 mi (1,111.89 km) |
| Hemel Hempstead to Cunit | 736.03 mi (1,184.53 km) |
| Hemel Hempstead to Daganzo de Arriba | 787.41 mi (1,267.21 km) |
| Hemel Hempstead to Daimiel | 888.35 mi (1,429.67 km) |
| Hemel Hempstead to Don Benito | 921.57 mi (1,483.12 km) |
| Hemel Hempstead to Donostia | 586.85 mi (944.44 km) |
| Hemel Hempstead to Dos Hermanas | 1,034.44 mi (1,664.77 km) |
| Hemel Hempstead to Durango | 601.53 mi (968.07 km) |
| Hemel Hempstead to Ecija | 1,007.78 mi (1,621.87 km) |
| Hemel Hempstead to Ejea de los Caballeros | 665.65 mi (1,071.26 km) |
| Hemel Hempstead to El Alamo | 813.63 mi (1,309.40 km) |
| Hemel Hempstead to El Arahal | 1,031.07 mi (1,659.35 km) |
