| Howard to Irun | 4,076.53 mi (6,560.53 km) |
| Howard to Isla-Cristina | 4,075.32 mi (6,558.60 km) |
| Howard to Jaca | 4,158.98 mi (6,693.23 km) |
| Howard to Jaen | 4,211.45 mi (6,777.67 km) |
| Howard to Jerez de la Frontera | 4,149.35 mi (6,677.73 km) |
| Howard to Jerez de los Caballeros | 4,055.95 mi (6,527.43 km) |
| Howard to Jodar | 4,227.38 mi (6,803.31 km) |
| Howard to Jumilla | 4,289.86 mi (6,903.87 km) |
| Howard to La Algaba | 4,124.83 mi (6,638.28 km) |
| Howard to La Baneza | 3,941.90 mi (6,343.88 km) |
| Howard to La Carlota | 4,163.85 mi (6,701.07 km) |
| Howard to La Carolina | 4,198.10 mi (6,756.18 km) |
| Howard to La Corredoria | 3,905.01 mi (6,284.51 km) |
| Howard to La Eliana | 4,279.85 mi (6,887.75 km) |
| Howard to La Escala | 4,329.28 mi (6,967.30 km) |
