| Waltham to Redondela | 3,121.98 mi (5,024.34 km) |
| Waltham to Reinosa | 3,312.17 mi (5,330.43 km) |
| Waltham to Requena | 3,559.20 mi (5,727.99 km) |
| Waltham to Reus | 3,609.89 mi (5,809.55 km) |
| Waltham to Rianxo | 3,102.97 mi (4,993.75 km) |
| Waltham to Ribadeo | 3,163.31 mi (5,090.85 km) |
| Waltham to Rincon de la Victoria | 3,495.89 mi (5,626.10 km) |
| Waltham to Ripoll | 3,626.86 mi (5,836.87 km) |
| Waltham to Ripollet | 3,647.48 mi (5,870.06 km) |
| Waltham to Rojales | 3,622.51 mi (5,829.86 km) |
| Waltham to Ronda | 3,452.24 mi (5,555.84 km) |
| Waltham to Roquetas de Mar | 3,575.41 mi (5,754.07 km) |
| Waltham to Rosas | 3,669.79 mi (5,905.96 km) |
| Waltham to Rubi | 3,641.85 mi (5,861.00 km) |
| Waltham to Rute | 3,472.26 mi (5,588.07 km) |
