| Front Royal to Quarteira | 3,719.13 mi (5,985.35 km) |
| Front Royal to Queluz | 3,613.57 mi (5,815.47 km) |
| Front Royal to Reguengos de Monsaraz | 3,708.51 mi (5,968.27 km) |
| Front Royal to Resende | 3,613.90 mi (5,816.02 km) |
| Front Royal to Ribeira Brava | 3,389.06 mi (5,454.16 km) |
| Front Royal to Ribeira Grande | 2,813.24 mi (4,527.47 km) |
| Front Royal to Rio de Mouro | 3,609.81 mi (5,809.42 km) |
| Front Royal to Rio Maior | 3,614.07 mi (5,816.29 km) |
| Front Royal to Rio Tinto | 3,583.31 mi (5,766.77 km) |
| Front Royal to Sabugal | 3,676.64 mi (5,916.97 km) |
| Front Royal to Sacavem | 3,620.34 mi (5,826.38 km) |
| Front Royal to Salvaterra de Magos | 3,630.11 mi (5,842.09 km) |
| Front Royal to Santa Comba Dao | 3,625.21 mi (5,834.21 km) |
| Front Royal to Santa Cruz | 3,402.17 mi (5,475.26 km) |
| Front Royal to Santa Iria da Azoia | 3,619.76 mi (5,825.44 km) |
