| Ankeny to Redondela | 4,163.54 mi (6,700.57 km) |
| Ankeny to Reinosa | 4,330.36 mi (6,969.04 km) |
| Ankeny to Requena | 4,597.44 mi (7,398.87 km) |
| Ankeny to Reus | 4,624.33 mi (7,442.14 km) |
| Ankeny to Rianxo | 4,141.76 mi (6,665.52 km) |
| Ankeny to Ribadeo | 4,187.10 mi (6,738.48 km) |
| Ankeny to Rincon de la Victoria | 4,567.51 mi (7,350.69 km) |
| Ankeny to Ripoll | 4,626.79 mi (7,446.09 km) |
| Ankeny to Ripollet | 4,654.24 mi (7,490.28 km) |
| Ankeny to Rojales | 4,670.62 mi (7,516.64 km) |
| Ankeny to Ronda | 4,526.77 mi (7,285.13 km) |
| Ankeny to Roquetas de Mar | 4,640.70 mi (7,468.49 km) |
| Ankeny to Rosas | 4,664.76 mi (7,507.20 km) |
| Ankeny to Rubi | 4,649.19 mi (7,482.15 km) |
| Ankeny to Rute | 4,539.87 mi (7,306.21 km) |
