| Mastic Beach to Quarteira | 3,409.23 mi (5,486.63 km) |
| Mastic Beach to Queluz | 3,303.17 mi (5,315.94 km) |
| Mastic Beach to Reguengos de Monsaraz | 3,398.04 mi (5,468.62 km) |
| Mastic Beach to Resende | 3,303.15 mi (5,315.91 km) |
| Mastic Beach to Ribeira Brava | 3,087.17 mi (4,968.32 km) |
| Mastic Beach to Ribeira Grande | 2,507.88 mi (4,036.04 km) |
| Mastic Beach to Rio de Mouro | 3,299.42 mi (5,309.90 km) |
| Mastic Beach to Rio Maior | 3,303.49 mi (5,316.46 km) |
| Mastic Beach to Rio Tinto | 3,272.55 mi (5,266.65 km) |
| Mastic Beach to Sabugal | 3,365.87 mi (5,416.84 km) |
| Mastic Beach to Sacavem | 3,309.92 mi (5,326.80 km) |
| Mastic Beach to Salvaterra de Magos | 3,319.59 mi (5,342.37 km) |
| Mastic Beach to Santa Comba Dao | 3,314.45 mi (5,334.09 km) |
| Mastic Beach to Santa Cruz | 3,100.12 mi (4,989.15 km) |
| Mastic Beach to Santa Iria da Azoia | 3,309.32 mi (5,325.84 km) |
