| Portchester to Irun | 519.44 mi (835.95 km) |
| Portchester to Isla-Cristina | 990.82 mi (1,594.57 km) |
| Portchester to Jaca | 573.55 mi (923.04 km) |
| Portchester to Jaen | 912.72 mi (1,468.88 km) |
| Portchester to Jerez de la Frontera | 1,009.31 mi (1,624.33 km) |
| Portchester to Jerez de los Caballeros | 908.09 mi (1,461.42 km) |
| Portchester to Jodar | 905.43 mi (1,457.15 km) |
| Portchester to Jumilla | 854.25 mi (1,374.77 km) |
| Portchester to La Algaba | 955.86 mi (1,538.31 km) |
| Portchester to La Baneza | 632.21 mi (1,017.44 km) |
| Portchester to La Carlota | 929.35 mi (1,495.64 km) |
| Portchester to La Carolina | 877.39 mi (1,412.02 km) |
| Portchester to La Corredoria | 560.33 mi (901.77 km) |
| Portchester to La Eliana | 779.61 mi (1,254.67 km) |
| Portchester to La Escala | 635.87 mi (1,023.34 km) |
