| Calne to Santarem | 902.57 mi (1,452.55 km) |
| Calne to Santiago do Cacem | 982.81 mi (1,581.68 km) |
| Calne to Santo Andre | 981.42 mi (1,579.45 km) |
| Calne to Santo Tirso | 762.34 mi (1,226.87 km) |
| Calne to Sao Bras de Alportel | 1,028.28 mi (1,654.85 km) |
| Calne to Sao Felix da Marinha | 784.56 mi (1,262.63 km) |
| Calne to Sao Joao da Madeira | 790.87 mi (1,272.78 km) |
| Calne to Sao Joao de Ver | 788.36 mi (1,268.74 km) |
| Calne to Sao Mamede de Infesta | 773.45 mi (1,244.76 km) |
| Calne to Sao Pedro do Sul | 792.85 mi (1,275.97 km) |
| Calne to Satao | 788.31 mi (1,268.67 km) |
| Calne to Seia | 808.26 mi (1,300.77 km) |
| Calne to Senhora da Hora | 775.33 mi (1,247.78 km) |
| Calne to Serpa | 971.22 mi (1,563.03 km) |
| Calne to Serta | 855.61 mi (1,376.97 km) |
