| Trebur to Castelo Branco | 1,042.29 mi (1,677.41 km) |
| Trebur to Castro Daire | 1,004.80 mi (1,617.06 km) |
| Trebur to Celorico de Basto | 984.51 mi (1,584.42 km) |
| Trebur to Chamusca | 1,101.53 mi (1,772.74 km) |
| Trebur to Chaves | 947.69 mi (1,525.15 km) |
| Trebur to Cinfaes | 1,002.87 mi (1,613.97 km) |
| Trebur to Coimbra | 1,056.70 mi (1,700.60 km) |
| Trebur to Condeixa-a-Nova | 1,063.96 mi (1,712.28 km) |
| Trebur to Corroios | 1,163.21 mi (1,872.00 km) |
| Trebur to Coruche | 1,123.14 mi (1,807.51 km) |
| Trebur to Costa de Caparica | 1,164.75 mi (1,874.49 km) |
| Trebur to Covilha | 1,018.83 mi (1,639.64 km) |
| Trebur to Eiras | 1,055.00 mi (1,697.85 km) |
| Trebur to Elvas | 1,079.28 mi (1,736.94 km) |
| Trebur to Entroncamento | 1,095.16 mi (1,762.49 km) |
