| Dorchester to Irun | 510.65 mi (821.81 km) |
| Dorchester to Isla-Cristina | 964.42 mi (1,552.08 km) |
| Dorchester to Jaca | 571.18 mi (919.22 km) |
| Dorchester to Jaen | 897.06 mi (1,443.68 km) |
| Dorchester to Jerez de la Frontera | 986.78 mi (1,588.06 km) |
| Dorchester to Jerez de los Caballeros | 882.24 mi (1,419.83 km) |
| Dorchester to Jodar | 891.19 mi (1,434.24 km) |
| Dorchester to Jumilla | 847.18 mi (1,363.41 km) |
| Dorchester to La Algaba | 933.17 mi (1,501.79 km) |
| Dorchester to La Baneza | 604.33 mi (972.58 km) |
| Dorchester to La Carlota | 909.88 mi (1,464.31 km) |
| Dorchester to La Carolina | 862.06 mi (1,387.34 km) |
| Dorchester to La Corredoria | 530.78 mi (854.20 km) |
| Dorchester to La Eliana | 775.87 mi (1,248.64 km) |
| Dorchester to La Escala | 650.44 mi (1,046.78 km) |
