| Longvic to Castelo Branco | 812.05 mi (1,306.87 km) |
| Longvic to Castro Daire | 779.89 mi (1,255.12 km) |
| Longvic to Celorico de Basto | 762.18 mi (1,226.61 km) |
| Longvic to Chamusca | 872.23 mi (1,403.73 km) |
| Longvic to Chaves | 725.53 mi (1,167.63 km) |
| Longvic to Cinfaes | 779.53 mi (1,254.54 km) |
| Longvic to Coimbra | 830.32 mi (1,336.27 km) |
| Longvic to Condeixa-a-Nova | 837.40 mi (1,347.67 km) |
| Longvic to Corroios | 933.30 mi (1,502.01 km) |
| Longvic to Coruche | 892.77 mi (1,436.77 km) |
| Longvic to Costa de Caparica | 935.13 mi (1,504.94 km) |
| Longvic to Covilha | 790.16 mi (1,271.65 km) |
| Longvic to Eiras | 828.72 mi (1,333.69 km) |
| Longvic to Elvas | 845.77 mi (1,361.14 km) |
| Longvic to Entroncamento | 866.19 mi (1,394.00 km) |
