| Grinon to Torres Vedras | 298.56 mi (480.48 km) |
| Grinon to Trancoso | 187.99 mi (302.55 km) |
| Grinon to Trofa | 258.25 mi (415.62 km) |
| Grinon to Vagos | 255.39 mi (411.00 km) |
| Grinon to Valadares | 258.21 mi (415.55 km) |
| Grinon to Valbom | 255.11 mi (410.56 km) |
| Grinon to Vale de Cambra | 242.88 mi (390.87 km) |
| Grinon to Valenca | 278.26 mi (447.82 km) |
| Grinon to Valongo | 252.53 mi (406.41 km) |
| Grinon to Vendas Novas | 267.27 mi (430.13 km) |
| Grinon to Viana do Castelo | 279.43 mi (449.71 km) |
| Grinon to Vieira do Minho | 244.05 mi (392.77 km) |
| Grinon to Vila do Conde | 267.77 mi (430.93 km) |
| Grinon to Vila Franca do Campo | 1,169.30 mi (1,881.80 km) |
| Grinon to Vila Nova de Cerveira | 279.16 mi (449.27 km) |
