| Viterbo to Alboraya | 679.76 mi (1,093.97 km) |
| Viterbo to Albox | 829.58 mi (1,335.08 km) |
| Viterbo to Alcala de Guadaira | 1,012.36 mi (1,629.24 km) |
| Viterbo to Alcala de Henares | 811.00 mi (1,305.17 km) |
| Viterbo to Alcala la Real | 913.75 mi (1,470.53 km) |
| Viterbo to Alcanar | 614.93 mi (989.64 km) |
| Viterbo to Alcaniz | 637.44 mi (1,025.85 km) |
| Viterbo to Alcantarilla | 765.76 mi (1,232.37 km) |
| Viterbo to Alcarraz | 597.13 mi (960.99 km) |
| Viterbo to Alcaudete | 918.58 mi (1,478.31 km) |
| Viterbo to Alcazar de San Juan | 824.78 mi (1,327.36 km) |
| Viterbo to Alcira | 692.98 mi (1,115.25 km) |
| Viterbo to Alcobendas | 823.80 mi (1,325.77 km) |
| Viterbo to Alcora | 658.91 mi (1,060.41 km) |
| Viterbo to Alcorcon | 837.18 mi (1,347.30 km) |
