| Eltham to Benavente | 962.58 mi (1,549.12 km) |
| Eltham to Bombarral | 951.35 mi (1,531.05 km) |
| Eltham to Bougado | 809.11 mi (1,302.14 km) |
| Eltham to Braga | 792.72 mi (1,275.75 km) |
| Eltham to Braganca | 739.81 mi (1,190.61 km) |
| Eltham to Cabeceiras de Basto | 784.31 mi (1,262.23 km) |
| Eltham to Cacem | 986.04 mi (1,586.88 km) |
| Eltham to Cadaval | 952.30 mi (1,532.58 km) |
| Eltham to Caldas da Rainha | 942.19 mi (1,516.32 km) |
| Eltham to Calheta | 1,557.75 mi (2,506.95 km) |
| Eltham to Camara de Lobos | 1,554.37 mi (2,501.51 km) |
| Eltham to Canico | 1,554.13 mi (2,501.13 km) |
| Eltham to Cantanhede | 871.26 mi (1,402.16 km) |
| Eltham to Carregal do Sal | 852.70 mi (1,372.29 km) |
| Eltham to Cartaxo | 950.61 mi (1,529.86 km) |
