| West Allis to Redondela | 3,873.46 mi (6,233.73 km) |
| West Allis to Reinosa | 4,043.79 mi (6,507.85 km) |
| West Allis to Requena | 4,308.37 mi (6,933.66 km) |
| West Allis to Reus | 4,338.79 mi (6,982.61 km) |
| West Allis to Rianxo | 3,852.02 mi (6,199.23 km) |
| West Allis to Ribadeo | 3,899.49 mi (6,275.63 km) |
| West Allis to Rincon de la Victoria | 4,274.03 mi (6,878.39 km) |
| West Allis to Ripoll | 4,343.49 mi (6,990.18 km) |
| West Allis to Ripollet | 4,369.93 mi (7,032.73 km) |
| West Allis to Rojales | 4,380.26 mi (7,049.35 km) |
| West Allis to Ronda | 4,232.92 mi (6,812.23 km) |
| West Allis to Roquetas de Mar | 4,348.06 mi (6,997.53 km) |
| West Allis to Rosas | 4,382.32 mi (7,052.66 km) |
| West Allis to Rubi | 4,364.78 mi (7,024.43 km) |
| West Allis to Rute | 4,246.86 mi (6,834.66 km) |
