| Seabrook to Redondela | 3,487.09 mi (5,611.94 km) |
| Seabrook to Reinosa | 3,680.97 mi (5,923.94 km) |
| Seabrook to Requena | 3,923.83 mi (6,314.80 km) |
| Seabrook to Reus | 3,978.59 mi (6,402.92 km) |
| Seabrook to Rianxo | 3,468.70 mi (5,582.34 km) |
| Seabrook to Ribadeo | 3,531.57 mi (5,683.52 km) |
| Seabrook to Rincon de la Victoria | 3,852.12 mi (6,199.38 km) |
| Seabrook to Ripoll | 3,997.52 mi (6,433.39 km) |
| Seabrook to Ripollet | 4,017.22 mi (6,465.08 km) |
| Seabrook to Rojales | 3,984.81 mi (6,412.93 km) |
| Seabrook to Ronda | 3,807.64 mi (6,127.80 km) |
| Seabrook to Roquetas de Mar | 3,933.34 mi (6,330.10 km) |
| Seabrook to Rosas | 4,040.97 mi (6,503.31 km) |
| Seabrook to Rubi | 4,011.52 mi (6,455.91 km) |
| Seabrook to Rute | 3,829.80 mi (6,163.47 km) |
