| Morton Grove to Redondela | 3,895.05 mi (6,268.48 km) |
| Morton Grove to Reinosa | 4,068.38 mi (6,547.43 km) |
| Morton Grove to Requena | 4,330.75 mi (6,969.67 km) |
| Morton Grove to Reus | 4,364.07 mi (7,023.28 km) |
| Morton Grove to Rianxo | 3,873.95 mi (6,234.52 km) |
| Morton Grove to Ribadeo | 3,923.30 mi (6,313.94 km) |
| Morton Grove to Rincon de la Victoria | 4,291.70 mi (6,906.82 km) |
| Morton Grove to Ripoll | 4,370.39 mi (7,033.46 km) |
| Morton Grove to Ripollet | 4,396.10 mi (7,074.84 km) |
| Morton Grove to Rojales | 4,401.40 mi (7,083.37 km) |
| Morton Grove to Ronda | 4,250.10 mi (6,839.87 km) |
| Morton Grove to Roquetas de Mar | 4,366.74 mi (7,027.59 km) |
| Morton Grove to Rosas | 4,409.77 mi (7,096.85 km) |
| Morton Grove to Rubi | 4,390.88 mi (7,066.43 km) |
| Morton Grove to Rute | 4,265.12 mi (6,864.04 km) |
