| Johnston to Irun | 4,423.03 mi (7,118.18 km) |
| Johnston to Isla-Cristina | 4,417.23 mi (7,108.85 km) |
| Johnston to Jaca | 4,505.47 mi (7,250.85 km) |
| Johnston to Jaen | 4,555.38 mi (7,331.18 km) |
| Johnston to Jerez de la Frontera | 4,491.38 mi (7,228.18 km) |
| Johnston to Jerez de los Caballeros | 4,399.09 mi (7,079.64 km) |
| Johnston to Jodar | 4,571.51 mi (7,357.14 km) |
| Johnston to Jumilla | 4,635.02 mi (7,459.34 km) |
| Johnston to La Algaba | 4,467.60 mi (7,189.90 km) |
| Johnston to La Baneza | 4,287.68 mi (6,900.36 km) |
| Johnston to La Carlota | 4,507.25 mi (7,253.71 km) |
| Johnston to La Carolina | 4,542.41 mi (7,310.30 km) |
| Johnston to La Corredoria | 4,251.18 mi (6,841.61 km) |
| Johnston to La Eliana | 4,625.65 mi (7,444.26 km) |
| Johnston to La Escala | 4,675.82 mi (7,525.00 km) |
