| Galveston to Redondela | 4,715.15 mi (7,588.30 km) |
| Galveston to Reinosa | 4,908.66 mi (7,899.73 km) |
| Galveston to Requena | 5,151.76 mi (8,290.96 km) |
| Galveston to Reus | 5,206.34 mi (8,378.79 km) |
| Galveston to Rianxo | 4,696.81 mi (7,558.79 km) |
| Galveston to Ribadeo | 4,759.43 mi (7,659.57 km) |
| Galveston to Rincon de la Victoria | 5,075.57 mi (8,168.34 km) |
| Galveston to Ripoll | 5,224.13 mi (8,407.43 km) |
| Galveston to Ripollet | 5,244.48 mi (8,440.18 km) |
| Galveston to Rojales | 5,211.97 mi (8,387.86 km) |
| Galveston to Ronda | 5,030.49 mi (8,095.79 km) |
| Galveston to Roquetas de Mar | 5,158.00 mi (8,300.99 km) |
| Galveston to Rosas | 5,267.11 mi (8,476.59 km) |
| Galveston to Rubi | 5,238.82 mi (8,431.07 km) |
| Galveston to Rute | 5,054.27 mi (8,134.06 km) |
