| Avenal to Cascais | 5,643.55 mi (9,082.42 km) |
| Avenal to Castelo Branco | 5,671.18 mi (9,126.89 km) |
| Avenal to Castro Daire | 5,604.93 mi (9,020.26 km) |
| Avenal to Celorico de Basto | 5,580.53 mi (8,981.00 km) |
| Avenal to Chamusca | 5,652.65 mi (9,097.06 km) |
| Avenal to Chaves | 5,585.12 mi (8,988.38 km) |
| Avenal to Cinfaes | 5,588.01 mi (8,993.04 km) |
| Avenal to Coimbra | 5,616.15 mi (9,038.33 km) |
| Avenal to Condeixa-a-Nova | 5,617.55 mi (9,040.57 km) |
| Avenal to Corroios | 5,658.31 mi (9,106.18 km) |
| Avenal to Coruche | 5,668.55 mi (9,122.65 km) |
| Avenal to Costa de Caparica | 5,653.49 mi (9,098.41 km) |
| Avenal to Covilha | 5,650.00 mi (9,092.80 km) |
| Avenal to Eiras | 5,614.97 mi (9,036.42 km) |
| Avenal to Elvas | 5,728.51 mi (9,219.15 km) |
