| New Smyrna Beach to Santarem | 4,085.77 mi (6,575.41 km) |
| New Smyrna Beach to Santiago do Cacem | 4,105.86 mi (6,607.75 km) |
| New Smyrna Beach to Santo Andre | 4,102.65 mi (6,602.58 km) |
| New Smyrna Beach to Santo Tirso | 4,063.32 mi (6,539.28 km) |
| New Smyrna Beach to Sao Bras de Alportel | 4,164.66 mi (6,702.37 km) |
| New Smyrna Beach to Sao Felix da Marinha | 4,060.02 mi (6,533.97 km) |
| New Smyrna Beach to Sao Joao da Madeira | 4,068.97 mi (6,548.37 km) |
| New Smyrna Beach to Sao Joao de Ver | 4,064.92 mi (6,541.86 km) |
| New Smyrna Beach to Sao Mamede de Infesta | 4,058.62 mi (6,531.72 km) |
| New Smyrna Beach to Sao Pedro do Sul | 4,092.79 mi (6,586.71 km) |
| New Smyrna Beach to Satao | 4,110.03 mi (6,614.45 km) |
| New Smyrna Beach to Seia | 4,116.71 mi (6,625.20 km) |
| New Smyrna Beach to Senhora da Hora | 4,056.25 mi (6,527.91 km) |
| New Smyrna Beach to Serpa | 4,165.08 mi (6,703.05 km) |
| New Smyrna Beach to Serta | 4,106.64 mi (6,608.99 km) |
