| New Smyrna Beach to Quarteira | 4,154.49 mi (6,686.01 km) |
| New Smyrna Beach to Queluz | 4,063.58 mi (6,539.70 km) |
| New Smyrna Beach to Reguengos de Monsaraz | 4,159.99 mi (6,694.86 km) |
| New Smyrna Beach to Resende | 4,092.32 mi (6,585.95 km) |
| New Smyrna Beach to Ribeira Brava | 3,741.71 mi (6,021.69 km) |
| New Smyrna Beach to Ribeira Grande | 3,207.94 mi (5,162.68 km) |
| New Smyrna Beach to Rio de Mouro | 4,059.82 mi (6,533.65 km) |
| New Smyrna Beach to Rio Maior | 4,071.29 mi (6,552.10 km) |
| New Smyrna Beach to Rio Tinto | 4,060.99 mi (6,535.53 km) |
| New Smyrna Beach to Sabugal | 4,149.53 mi (6,678.02 km) |
| New Smyrna Beach to Sacavem | 4,071.28 mi (6,552.10 km) |
| New Smyrna Beach to Salvaterra de Magos | 4,084.35 mi (6,573.13 km) |
| New Smyrna Beach to Santa Comba Dao | 4,095.90 mi (6,591.71 km) |
| New Smyrna Beach to Santa Cruz | 3,755.79 mi (6,044.36 km) |
| New Smyrna Beach to Santa Iria da Azoia | 4,071.31 mi (6,552.14 km) |
