| Powell to Santarem | 3,830.94 mi (6,165.31 km) |
| Powell to Santiago do Cacem | 3,868.50 mi (6,225.75 km) |
| Powell to Santo Andre | 3,865.03 mi (6,220.16 km) |
| Powell to Santo Tirso | 3,777.62 mi (6,079.49 km) |
| Powell to Sao Bras de Alportel | 3,935.99 mi (6,334.37 km) |
| Powell to Sao Felix da Marinha | 3,779.18 mi (6,082.01 km) |
| Powell to Sao Joao da Madeira | 3,789.58 mi (6,098.74 km) |
| Powell to Sao Joao de Ver | 3,784.96 mi (6,091.30 km) |
| Powell to Sao Mamede de Infesta | 3,775.32 mi (6,075.80 km) |
| Powell to Sao Pedro do Sul | 3,813.88 mi (6,137.85 km) |
| Powell to Satao | 3,830.07 mi (6,163.90 km) |
| Powell to Seia | 3,841.03 mi (6,181.54 km) |
| Powell to Senhora da Hora | 3,773.35 mi (6,072.61 km) |
| Powell to Serpa | 3,923.94 mi (6,314.97 km) |
| Powell to Serta | 3,841.36 mi (6,182.07 km) |
