| Oatfield to Benavente | 5,309.18 mi (8,544.29 km) |
| Oatfield to Bombarral | 5,280.96 mi (8,498.88 km) |
| Oatfield to Bougado | 5,194.75 mi (8,360.15 km) |
| Oatfield to Braga | 5,188.49 mi (8,350.07 km) |
| Oatfield to Braganca | 5,231.50 mi (8,419.28 km) |
| Oatfield to Cabeceiras de Basto | 5,203.17 mi (8,373.69 km) |
| Oatfield to Cacem | 5,301.28 mi (8,531.59 km) |
| Oatfield to Cadaval | 5,284.72 mi (8,504.94 km) |
| Oatfield to Caldas da Rainha | 5,274.45 mi (8,488.41 km) |
| Oatfield to Calheta | 5,308.16 mi (8,542.66 km) |
| Oatfield to Camara de Lobos | 5,317.26 mi (8,557.30 km) |
| Oatfield to Canico | 5,325.10 mi (8,569.92 km) |
| Oatfield to Cantanhede | 5,244.84 mi (8,440.75 km) |
| Oatfield to Carregal do Sal | 5,260.93 mi (8,466.64 km) |
| Oatfield to Cartaxo | 5,300.25 mi (8,529.93 km) |
