| Manassas to Redondela | 3,524.75 mi (5,672.53 km) |
| Manassas to Reinosa | 3,718.53 mi (5,984.40 km) |
| Manassas to Requena | 3,961.50 mi (6,375.41 km) |
| Manassas to Reus | 4,016.16 mi (6,463.39 km) |
| Manassas to Rianxo | 3,506.35 mi (5,642.92 km) |
| Manassas to Ribadeo | 3,569.16 mi (5,744.00 km) |
| Manassas to Rincon de la Victoria | 3,889.75 mi (6,259.95 km) |
| Manassas to Ripoll | 4,035.01 mi (6,493.71 km) |
| Manassas to Ripollet | 4,054.75 mi (6,525.49 km) |
| Manassas to Rojales | 4,022.49 mi (6,473.57 km) |
| Manassas to Ronda | 3,845.26 mi (6,188.35 km) |
| Manassas to Roquetas de Mar | 3,970.99 mi (6,390.70 km) |
| Manassas to Rosas | 4,078.42 mi (6,563.59 km) |
| Manassas to Rubi | 4,049.05 mi (6,516.32 km) |
| Manassas to Rute | 3,867.46 mi (6,224.07 km) |
