| Fitchburg to Benavente | 3,229.35 mi (5,197.14 km) |
| Fitchburg to Bombarral | 3,203.19 mi (5,155.04 km) |
| Fitchburg to Bougado | 3,172.36 mi (5,105.42 km) |
| Fitchburg to Braga | 3,173.03 mi (5,106.50 km) |
| Fitchburg to Braganca | 3,244.30 mi (5,221.19 km) |
| Fitchburg to Cabeceiras de Basto | 3,192.60 mi (5,137.99 km) |
| Fitchburg to Cacem | 3,210.62 mi (5,166.99 km) |
| Fitchburg to Cadaval | 3,206.89 mi (5,161.00 km) |
| Fitchburg to Caldas da Rainha | 3,200.02 mi (5,149.94 km) |
| Fitchburg to Calheta | 3,012.28 mi (4,847.79 km) |
| Fitchburg to Camara de Lobos | 3,022.81 mi (4,864.75 km) |
| Fitchburg to Canico | 3,031.12 mi (4,878.11 km) |
| Fitchburg to Cantanhede | 3,198.73 mi (5,147.86 km) |
| Fitchburg to Carregal do Sal | 3,224.63 mi (5,189.53 km) |
| Fitchburg to Cartaxo | 3,224.68 mi (5,189.62 km) |
