| Iowa City to Draguignan | 4,664.54 mi (7,506.86 km) |
| Iowa City to Drancy | 4,294.79 mi (6,911.79 km) |
| Iowa City to Draveil | 4,302.29 mi (6,923.86 km) |
| Iowa City to Dreux | 4,260.24 mi (6,856.19 km) |
| Iowa City to Dugny | 4,292.62 mi (6,908.31 km) |
| Iowa City to Dunkerque | 4,214.75 mi (6,782.99 km) |
| Iowa City to Eaubonne | 4,285.99 mi (6,897.64 km) |
| Iowa City to Echirolles | 4,569.13 mi (7,353.30 km) |
| Iowa City to Ecully | 4,506.70 mi (7,252.83 km) |
| Iowa City to Elancourt | 4,281.33 mi (6,890.14 km) |
| Iowa City to Elbeuf | 4,226.47 mi (6,801.85 km) |
| Iowa City to Elne | 4,560.19 mi (7,338.92 km) |
| Iowa City to Enghien-les-Bains | 4,287.88 mi (6,900.68 km) |
| Iowa City to Entraigues-sur-la-Sorgue | 4,583.70 mi (7,376.75 km) |
| Iowa City to Epernay | 4,348.09 mi (6,997.57 km) |
