| Manassas to Quarteira | 3,688.62 mi (5,936.26 km) |
| Manassas to Queluz | 3,583.72 mi (5,767.43 km) |
| Manassas to Reguengos de Monsaraz | 3,678.80 mi (5,920.46 km) |
| Manassas to Resende | 3,585.58 mi (5,770.43 km) |
| Manassas to Ribeira Brava | 3,354.94 mi (5,399.26 km) |
| Manassas to Ribeira Grande | 2,780.27 mi (4,474.41 km) |
| Manassas to Rio de Mouro | 3,579.96 mi (5,761.38 km) |
| Manassas to Rio Maior | 3,584.60 mi (5,768.85 km) |
| Manassas to Rio Tinto | 3,554.92 mi (5,721.09 km) |
| Manassas to Sabugal | 3,648.04 mi (5,870.95 km) |
| Manassas to Sacavem | 3,590.55 mi (5,778.42 km) |
| Manassas to Salvaterra de Magos | 3,600.49 mi (5,794.42 km) |
| Manassas to Santa Comba Dao | 3,596.46 mi (5,787.94 km) |
| Manassas to Santa Cruz | 3,368.10 mi (5,420.43 km) |
| Manassas to Santa Iria da Azoia | 3,590.00 mi (5,777.54 km) |
