| Rockford to Albolote | 4,352.57 mi (7,004.78 km) |
| Rockford to Alboraya | 4,412.17 mi (7,100.70 km) |
| Rockford to Albox | 4,415.73 mi (7,106.43 km) |
| Rockford to Alcala de Guadaira | 4,248.30 mi (6,836.98 km) |
| Rockford to Alcala de Henares | 4,241.86 mi (6,826.61 km) |
| Rockford to Alcala la Real | 4,332.26 mi (6,972.10 km) |
| Rockford to Alcanar | 4,407.74 mi (7,093.57 km) |
| Rockford to Alcaniz | 4,361.43 mi (7,019.04 km) |
| Rockford to Alcantarilla | 4,434.12 mi (7,136.03 km) |
| Rockford to Alcarraz | 4,369.93 mi (7,032.73 km) |
| Rockford to Alcaudete | 4,318.79 mi (6,950.42 km) |
| Rockford to Alcazar de San Juan | 4,289.48 mi (6,903.24 km) |
| Rockford to Alcira | 4,422.23 mi (7,116.90 km) |
| Rockford to Alcobendas | 4,228.05 mi (6,804.38 km) |
| Rockford to Alcora | 4,396.71 mi (7,075.82 km) |
