| Cities | Distance |
|---|---|
| Alton to Torres Vedras | 925.13 mi (1,488.85 km) |
| Alton to Trancoso | 778.19 mi (1,252.37 km) |
| Alton to Trofa | 767.76 mi (1,235.59 km) |
| Alton to Vagos | 819.86 mi (1,319.44 km) |
| Alton to Valadares | 784.75 mi (1,262.94 km) |
| Alton to Valbom | 780.68 mi (1,256.38 km) |
| Alton to Vale de Cambra | 794.88 mi (1,279.24 km) |
| Alton to Valenca | 727.38 mi (1,170.60 km) |
| Alton to Valongo | 776.08 mi (1,248.98 km) |
| Alton to Vendas Novas | 934.57 mi (1,504.04 km) |
| Alton to Viana do Castelo | 751.54 mi (1,209.49 km) |
| Alton to Vieira do Minho | 739.88 mi (1,190.72 km) |
| Alton to Vila do Conde | 770.96 mi (1,240.74 km) |
| Alton to Vila Franca do Campo | 1,510.13 mi (2,430.32 km) |
| Alton to Vila Nova de Cerveira | 731.62 mi (1,177.43 km) |