| Ankeny to Redon | 4,242.74 mi (6,828.03 km) |
| Ankeny to Reims | 4,416.53 mi (7,107.73 km) |
| Ankeny to Rennes | 4,241.81 mi (6,826.54 km) |
| Ankeny to Revel | 4,568.15 mi (7,351.72 km) |
| Ankeny to Reze | 4,280.02 mi (6,888.02 km) |
| Ankeny to Riedisheim | 4,601.44 mi (7,405.30 km) |
| Ankeny to Rillieux-la-Pape | 4,587.29 mi (7,382.54 km) |
| Ankeny to Riom | 4,514.72 mi (7,265.74 km) |
| Ankeny to Riorges | 4,544.97 mi (7,314.43 km) |
| Ankeny to Ris-Orangis | 4,379.48 mi (7,048.10 km) |
| Ankeny to Rive-de-Gier | 4,588.30 mi (7,384.15 km) |
| Ankeny to Rivesaltes | 4,631.65 mi (7,453.92 km) |
| Ankeny to Rixheim | 4,602.82 mi (7,407.52 km) |
| Ankeny to Roanne | 4,546.32 mi (7,316.59 km) |
| Ankeny to Roche-la-Moliere | 4,580.73 mi (7,371.98 km) |
