| Littleton to Santarem | 4,856.60 mi (7,815.94 km) |
| Littleton to Santiago do Cacem | 4,905.09 mi (7,893.99 km) |
| Littleton to Santo Andre | 4,901.54 mi (7,888.27 km) |
| Littleton to Santo Tirso | 4,782.23 mi (7,696.25 km) |
| Littleton to Sao Bras de Alportel | 4,976.55 mi (8,008.98 km) |
| Littleton to Sao Felix da Marinha | 4,787.44 mi (7,704.65 km) |
| Littleton to Sao Joao da Madeira | 4,798.60 mi (7,722.61 km) |
| Littleton to Sao Joao de Ver | 4,793.69 mi (7,714.70 km) |
| Littleton to Sao Mamede de Infesta | 4,781.84 mi (7,695.63 km) |
| Littleton to Sao Pedro do Sul | 4,822.50 mi (7,761.06 km) |
| Littleton to Satao | 4,837.38 mi (7,785.01 km) |
| Littleton to Seia | 4,851.23 mi (7,807.29 km) |
| Littleton to Senhora da Hora | 4,780.23 mi (7,693.03 km) |
| Littleton to Serpa | 4,956.45 mi (7,976.63 km) |
| Littleton to Serta | 4,859.22 mi (7,820.16 km) |
