| Harrison to Benavente | 3,357.36 mi (5,403.15 km) |
| Harrison to Bombarral | 3,331.46 mi (5,361.46 km) |
| Harrison to Bougado | 3,303.93 mi (5,317.16 km) |
| Harrison to Braga | 3,304.96 mi (5,318.82 km) |
| Harrison to Braganca | 3,377.29 mi (5,435.22 km) |
| Harrison to Cabeceiras de Basto | 3,324.68 mi (5,350.56 km) |
| Harrison to Cacem | 3,338.05 mi (5,372.07 km) |
| Harrison to Cadaval | 3,335.14 mi (5,367.39 km) |
| Harrison to Caldas da Rainha | 3,328.51 mi (5,356.72 km) |
| Harrison to Calheta | 3,122.88 mi (5,025.80 km) |
| Harrison to Camara de Lobos | 3,133.54 mi (5,042.94 km) |
| Harrison to Canico | 3,141.85 mi (5,056.32 km) |
| Harrison to Cantanhede | 3,328.88 mi (5,357.31 km) |
| Harrison to Carregal do Sal | 3,355.19 mi (5,399.65 km) |
| Harrison to Cartaxo | 3,352.97 mi (5,396.08 km) |
