| Leavenworth to Arcos de Valdevez | 4,335.50 mi (6,977.31 km) |
| Leavenworth to Arcozelo | 4,352.79 mi (7,005.13 km) |
| Leavenworth to Arganil | 4,408.47 mi (7,094.75 km) |
| Leavenworth to Arouca | 4,374.81 mi (7,040.57 km) |
| Leavenworth to Arruda dos Vinhos | 4,405.53 mi (7,090.02 km) |
| Leavenworth to Aveiro | 4,366.92 mi (7,027.87 km) |
| Leavenworth to Aver-o-Mar | 4,334.97 mi (6,976.46 km) |
| Leavenworth to Aves | 4,354.80 mi (7,008.38 km) |
| Leavenworth to Azambuja | 4,411.83 mi (7,100.15 km) |
| Leavenworth to Baiao | 4,376.24 mi (7,042.88 km) |
| Leavenworth to Barcelos | 4,337.95 mi (6,981.25 km) |
| Leavenworth to Barreiro | 4,416.71 mi (7,108.01 km) |
| Leavenworth to Batalha | 4,394.37 mi (7,072.06 km) |
| Leavenworth to Beja | 4,494.23 mi (7,232.76 km) |
| Leavenworth to Belas | 4,403.38 mi (7,086.56 km) |
