| Knowle to Benavente | 986.95 mi (1,588.35 km) |
| Knowle to Bombarral | 973.17 mi (1,566.16 km) |
| Knowle to Bougado | 827.98 mi (1,332.51 km) |
| Knowle to Braga | 811.66 mi (1,306.24 km) |
| Knowle to Braganca | 767.91 mi (1,235.84 km) |
| Knowle to Cabeceiras de Basto | 805.67 mi (1,296.61 km) |
| Knowle to Cacem | 1,008.37 mi (1,622.81 km) |
| Knowle to Cadaval | 974.49 mi (1,568.29 km) |
| Knowle to Caldas da Rainha | 963.74 mi (1,550.99 km) |
| Knowle to Calheta | 1,561.86 mi (2,513.56 km) |
| Knowle to Camara de Lobos | 1,559.18 mi (2,509.26 km) |
| Knowle to Canico | 1,559.49 mi (2,509.75 km) |
| Knowle to Cantanhede | 893.04 mi (1,437.21 km) |
| Knowle to Carregal do Sal | 877.49 mi (1,412.19 km) |
| Knowle to Cartaxo | 974.62 mi (1,568.50 km) |
