| Keskin to Santarem | 2,235.54 mi (3,597.76 km) |
| Keskin to Santiago do Cacem | 2,258.70 mi (3,635.03 km) |
| Keskin to Santo Andre | 2,260.66 mi (3,638.19 km) |
| Keskin to Santo Tirso | 2,191.94 mi (3,527.59 km) |
| Keskin to Sao Bras de Alportel | 2,233.37 mi (3,594.26 km) |
| Keskin to Sao Felix da Marinha | 2,204.01 mi (3,547.02 km) |
| Keskin to Sao Joao da Madeira | 2,199.10 mi (3,539.11 km) |
| Keskin to Sao Joao de Ver | 2,201.47 mi (3,542.92 km) |
| Keskin to Sao Mamede de Infesta | 2,200.54 mi (3,541.42 km) |
| Keskin to Sao Pedro do Sul | 2,179.60 mi (3,507.73 km) |
| Keskin to Satao | 2,162.76 mi (3,480.63 km) |
| Keskin to Seia | 2,165.69 mi (3,485.33 km) |
| Keskin to Senhora da Hora | 2,203.33 mi (3,545.91 km) |
| Keskin to Serpa | 2,202.54 mi (3,544.65 km) |
| Keskin to Serta | 2,195.76 mi (3,533.74 km) |
