| Bettendorf to Darlaston | 3,963.35 mi (6,378.40 km) |
| Bettendorf to Darlington | 3,920.14 mi (6,308.86 km) |
| Bettendorf to Dartford | 4,085.26 mi (6,574.59 km) |
| Bettendorf to Darton | 3,950.23 mi (6,357.29 km) |
| Bettendorf to Darwen | 3,912.76 mi (6,296.98 km) |
| Bettendorf to Daventry | 4,006.35 mi (6,447.60 km) |
| Bettendorf to Davyhulme | 3,923.64 mi (6,314.49 km) |
| Bettendorf to Dawlish | 3,972.72 mi (6,393.48 km) |
| Bettendorf to Deal | 4,136.96 mi (6,657.79 km) |
| Bettendorf to Denby Dale | 3,946.17 mi (6,350.74 km) |
| Bettendorf to Denton | 3,933.07 mi (6,329.66 km) |
| Bettendorf to Derby | 3,973.31 mi (6,394.42 km) |
| Bettendorf to Derry | 3,696.89 mi (5,949.56 km) |
| Bettendorf to Desborough | 4,013.29 mi (6,458.76 km) |
| Bettendorf to Devizes | 4,004.37 mi (6,444.42 km) |
