| Ankeny to Erba | 4,752.44 mi (7,648.31 km) |
| Ankeny to Erchie | 5,319.97 mi (8,561.67 km) |
| Ankeny to Ercolano | 5,173.95 mi (8,326.67 km) |
| Ankeny to Erice | 5,233.47 mi (8,422.46 km) |
| Ankeny to Este | 4,869.63 mi (7,836.91 km) |
| Ankeny to Fabriano | 5,002.19 mi (8,050.24 km) |
| Ankeny to Faenza | 4,920.14 mi (7,918.21 km) |
| Ankeny to Fagnano Olona | 4,745.72 mi (7,637.49 km) |
| Ankeny to Fano | 4,983.13 mi (8,019.58 km) |
| Ankeny to Fara in Sabina | 5,046.27 mi (8,121.19 km) |
| Ankeny to Farra di Soligo | 4,857.24 mi (7,816.98 km) |
| Ankeny to Fasano | 5,286.91 mi (8,508.46 km) |
| Ankeny to Favara | 5,310.40 mi (8,546.27 km) |
| Ankeny to Felino | 4,840.09 mi (7,789.37 km) |
| Ankeny to Feltre | 4,843.63 mi (7,795.06 km) |
