| Lake Monticello to Benavente | 3,666.04 mi (5,899.92 km) |
| Lake Monticello to Bombarral | 3,640.53 mi (5,858.87 km) |
| Lake Monticello to Bougado | 3,617.58 mi (5,821.94 km) |
| Lake Monticello to Braga | 3,619.09 mi (5,824.37 km) |
| Lake Monticello to Braganca | 3,692.76 mi (5,942.93 km) |
| Lake Monticello to Cabeceiras de Basto | 3,639.00 mi (5,856.41 km) |
| Lake Monticello to Cacem | 3,645.91 mi (5,867.53 km) |
| Lake Monticello to Cadaval | 3,644.18 mi (5,864.74 km) |
| Lake Monticello to Caldas da Rainha | 3,637.90 mi (5,854.64 km) |
| Lake Monticello to Calheta | 3,405.09 mi (5,479.96 km) |
| Lake Monticello to Camara de Lobos | 3,415.90 mi (5,497.36 km) |
| Lake Monticello to Canico | 3,424.21 mi (5,510.73 km) |
| Lake Monticello to Cantanhede | 3,640.58 mi (5,858.95 km) |
| Lake Monticello to Carregal do Sal | 3,667.43 mi (5,902.16 km) |
| Lake Monticello to Cartaxo | 3,662.05 mi (5,893.51 km) |
