| Derry to Irun | 842.72 mi (1,356.23 km) |
| Derry to Isla-Cristina | 1,229.34 mi (1,978.44 km) |
| Derry to Jaca | 912.53 mi (1,468.58 km) |
| Derry to Jaen | 1,201.85 mi (1,934.18 km) |
| Derry to Jerez de la Frontera | 1,266.38 mi (2,038.04 km) |
| Derry to Jerez de los Caballeros | 1,152.19 mi (1,854.27 km) |
| Derry to Jodar | 1,200.19 mi (1,931.52 km) |
| Derry to Jumilla | 1,174.87 mi (1,890.77 km) |
| Derry to La Algaba | 1,213.65 mi (1,953.19 km) |
| Derry to La Baneza | 879.50 mi (1,415.41 km) |
| Derry to La Carlota | 1,202.36 mi (1,935.02 km) |
| Derry to La Carolina | 1,168.60 mi (1,880.69 km) |
| Derry to La Corredoria | 804.81 mi (1,295.22 km) |
| Derry to La Eliana | 1,111.35 mi (1,788.54 km) |
| Derry to La Escala | 1,008.10 mi (1,622.37 km) |
