| Boone to Irun | 4,106.30 mi (6,608.46 km) |
| Boone to Isla-Cristina | 4,004.30 mi (6,444.29 km) |
| Boone to Jaca | 4,185.35 mi (6,735.67 km) |
| Boone to Jaen | 4,165.88 mi (6,704.34 km) |
| Boone to Jerez de la Frontera | 4,078.54 mi (6,563.78 km) |
| Boone to Jerez de los Caballeros | 4,001.16 mi (6,439.25 km) |
| Boone to Jodar | 4,184.82 mi (6,734.82 km) |
| Boone to Jumilla | 4,265.44 mi (6,864.57 km) |
| Boone to La Algaba | 4,063.76 mi (6,539.98 km) |
| Boone to La Baneza | 3,939.82 mi (6,340.53 km) |
| Boone to La Carlota | 4,110.96 mi (6,615.94 km) |
| Boone to La Carolina | 4,159.12 mi (6,693.46 km) |
| Boone to La Corredoria | 3,916.85 mi (6,303.55 km) |
| Boone to La Eliana | 4,271.95 mi (6,875.04 km) |
| Boone to La Escala | 4,368.84 mi (7,030.98 km) |
