| Riorges to Castelo Branco | 724.00 mi (1,165.16 km) |
| Riorges to Castro Daire | 696.58 mi (1,121.04 km) |
| Riorges to Celorico de Basto | 681.07 mi (1,096.07 km) |
| Riorges to Chamusca | 784.81 mi (1,263.02 km) |
| Riorges to Chaves | 644.83 mi (1,037.76 km) |
| Riorges to Cinfaes | 697.49 mi (1,122.51 km) |
| Riorges to Coimbra | 745.51 mi (1,199.79 km) |
| Riorges to Condeixa-a-Nova | 752.42 mi (1,210.91 km) |
| Riorges to Corroios | 845.17 mi (1,360.17 km) |
| Riorges to Coruche | 804.34 mi (1,294.46 km) |
| Riorges to Costa de Caparica | 847.23 mi (1,363.48 km) |
| Riorges to Covilha | 703.61 mi (1,132.35 km) |
| Riorges to Eiras | 744.01 mi (1,197.37 km) |
| Riorges to Elvas | 754.53 mi (1,214.29 km) |
| Riorges to Entroncamento | 779.07 mi (1,253.79 km) |
