| Cuellar to Ardahan | 2,411.34 mi (3,880.68 km) |
| Cuellar to Ardesen | 2,323.90 mi (3,739.95 km) |
| Cuellar to Arhavi | 2,337.07 mi (3,761.15 km) |
| Cuellar to Aricak | 2,335.46 mi (3,758.56 km) |
| Cuellar to Armutlu | 1,719.71 mi (2,767.61 km) |
| Cuellar to Arnavutkoy | 1,705.45 mi (2,744.66 km) |
| Cuellar to Arpacay | 2,448.02 mi (3,939.70 km) |
| Cuellar to Arsin | 2,275.76 mi (3,662.47 km) |
| Cuellar to Arsuz | 2,168.96 mi (3,490.60 km) |
| Cuellar to Artvin | 2,365.79 mi (3,807.36 km) |
| Cuellar to Asagicinik | 2,089.80 mi (3,363.21 km) |
| Cuellar to Asarcik | 2,089.71 mi (3,363.06 km) |
| Cuellar to Askale | 2,334.43 mi (3,756.91 km) |
| Cuellar to Aslanapa | 1,795.52 mi (2,889.62 km) |
| Cuellar to Atca | 1,737.39 mi (2,796.06 km) |
