| Union City to Santarem | 5,650.78 mi (9,094.05 km) |
| Union City to Santiago do Cacem | 5,707.31 mi (9,185.03 km) |
| Union City to Santo Andre | 5,703.75 mi (9,179.30 km) |
| Union City to Santo Tirso | 5,561.03 mi (8,949.62 km) |
| Union City to Sao Bras de Alportel | 5,780.87 mi (9,303.42 km) |
| Union City to Sao Felix da Marinha | 5,569.03 mi (8,962.48 km) |
| Union City to Sao Joao da Madeira | 5,580.57 mi (8,981.07 km) |
| Union City to Sao Joao de Ver | 5,575.53 mi (8,972.95 km) |
| Union City to Sao Mamede de Infesta | 5,562.16 mi (8,951.43 km) |
| Union City to Sao Pedro do Sul | 5,603.69 mi (9,018.27 km) |
| Union City to Satao | 5,617.25 mi (9,040.08 km) |
| Union City to Seia | 5,633.12 mi (9,065.64 km) |
| Union City to Senhora da Hora | 5,560.86 mi (8,949.34 km) |
| Union City to Serpa | 5,754.49 mi (9,260.96 km) |
| Union City to Serta | 5,647.10 mi (9,088.13 km) |
