| Richfield to Santarem | 4,154.94 mi (6,686.73 km) |
| Richfield to Santiago do Cacem | 4,203.57 mi (6,765.00 km) |
| Richfield to Santo Andre | 4,200.02 mi (6,759.28 km) |
| Richfield to Santo Tirso | 4,080.99 mi (6,567.72 km) |
| Richfield to Sao Bras de Alportel | 4,275.12 mi (6,880.14 km) |
| Richfield to Sao Felix da Marinha | 4,086.07 mi (6,575.90 km) |
| Richfield to Sao Joao da Madeira | 4,097.21 mi (6,593.82 km) |
| Richfield to Sao Joao de Ver | 4,092.31 mi (6,585.93 km) |
| Richfield to Sao Mamede de Infesta | 4,080.53 mi (6,566.98 km) |
| Richfield to Sao Pedro do Sul | 4,121.13 mi (6,632.32 km) |
| Richfield to Satao | 4,136.06 mi (6,656.35 km) |
| Richfield to Seia | 4,149.82 mi (6,678.49 km) |
| Richfield to Senhora da Hora | 4,078.90 mi (6,564.35 km) |
| Richfield to Serpa | 4,254.83 mi (6,847.49 km) |
| Richfield to Serta | 4,157.63 mi (6,691.05 km) |
