| Tredegar to Arcos de Valdevez | 728.03 mi (1,171.66 km) |
| Tredegar to Arcozelo | 783.64 mi (1,261.15 km) |
| Tredegar to Arganil | 830.96 mi (1,337.31 km) |
| Tredegar to Arouca | 785.84 mi (1,264.69 km) |
| Tredegar to Arruda dos Vinhos | 927.36 mi (1,492.45 km) |
| Tredegar to Aveiro | 811.71 mi (1,306.32 km) |
| Tredegar to Aver-o-Mar | 762.75 mi (1,227.53 km) |
| Tredegar to Aves | 753.08 mi (1,211.97 km) |
| Tredegar to Azambuja | 918.94 mi (1,478.90 km) |
| Tredegar to Baiao | 767.36 mi (1,234.95 km) |
| Tredegar to Barcelos | 752.90 mi (1,211.68 km) |
| Tredegar to Barreiro | 948.44 mi (1,526.37 km) |
| Tredegar to Batalha | 879.16 mi (1,414.87 km) |
| Tredegar to Beja | 975.92 mi (1,570.60 km) |
| Tredegar to Belas | 944.19 mi (1,519.53 km) |
