| Chalco to Santarem | 4,404.18 mi (7,087.85 km) |
| Chalco to Santiago do Cacem | 4,449.70 mi (7,161.10 km) |
| Chalco to Santo Andre | 4,446.16 mi (7,155.40 km) |
| Chalco to Santo Tirso | 4,335.69 mi (6,977.62 km) |
| Chalco to Sao Bras de Alportel | 4,520.19 mi (7,274.55 km) |
| Chalco to Sao Felix da Marinha | 4,339.86 mi (6,984.33 km) |
| Chalco to Sao Joao da Madeira | 4,350.83 mi (7,001.98 km) |
| Chalco to Sao Joao de Ver | 4,345.99 mi (6,994.19 km) |
| Chalco to Sao Mamede de Infesta | 4,334.75 mi (6,976.11 km) |
| Chalco to Sao Pedro do Sul | 4,374.91 mi (7,040.73 km) |
| Chalco to Satao | 4,390.21 mi (7,065.36 km) |
| Chalco to Seia | 4,403.25 mi (7,086.35 km) |
| Chalco to Senhora da Hora | 4,333.02 mi (6,973.33 km) |
| Chalco to Serpa | 4,502.32 mi (7,245.78 km) |
| Chalco to Serta | 4,409.05 mi (7,095.67 km) |
