| Ironton to Torres Vedras | 3,836.14 mi (6,173.67 km) |
| Ironton to Trancoso | 3,879.97 mi (6,244.21 km) |
| Ironton to Trofa | 3,806.85 mi (6,126.53 km) |
| Ironton to Vagos | 3,822.78 mi (6,152.17 km) |
| Ironton to Valadares | 3,809.77 mi (6,131.24 km) |
| Ironton to Valbom | 3,812.14 mi (6,135.04 km) |
| Ironton to Vale de Cambra | 3,827.97 mi (6,160.52 km) |
| Ironton to Valenca | 3,784.86 mi (6,091.14 km) |
| Ironton to Valongo | 3,813.94 mi (6,137.94 km) |
| Ironton to Vendas Novas | 3,887.61 mi (6,256.51 km) |
| Ironton to Viana do Castelo | 3,783.95 mi (6,089.67 km) |
| Ironton to Vieira do Minho | 3,818.96 mi (6,146.02 km) |
| Ironton to Vila do Conde | 3,797.63 mi (6,111.70 km) |
| Ironton to Vila Franca do Campo | 3,059.64 mi (4,924.02 km) |
| Ironton to Vila Nova de Cerveira | 3,783.84 mi (6,089.50 km) |
