| Clayton to Irun | 721.63 mi (1,161.34 km) |
| Clayton to Isla-Cristina | 1,175.53 mi (1,891.83 km) |
| Clayton to Jaca | 778.20 mi (1,252.40 km) |
| Clayton to Jaen | 1,110.45 mi (1,787.10 km) |
| Clayton to Jerez de la Frontera | 1,199.54 mi (1,930.48 km) |
| Clayton to Jerez de los Caballeros | 1,093.76 mi (1,760.24 km) |
| Clayton to Jodar | 1,104.36 mi (1,777.30 km) |
| Clayton to Jumilla | 1,057.57 mi (1,702.00 km) |
| Clayton to La Algaba | 1,145.92 mi (1,844.18 km) |
| Clayton to La Baneza | 815.32 mi (1,312.13 km) |
| Clayton to La Carlota | 1,123.30 mi (1,807.78 km) |
| Clayton to La Carolina | 1,075.40 mi (1,730.69 km) |
| Clayton to La Corredoria | 741.02 mi (1,192.55 km) |
| Clayton to La Eliana | 984.07 mi (1,583.71 km) |
| Clayton to La Escala | 837.59 mi (1,347.96 km) |
