| Rockford to Darlaston | 3,877.65 mi (6,240.48 km) |
| Rockford to Darlington | 3,835.10 mi (6,172.00 km) |
| Rockford to Dartford | 3,999.45 mi (6,436.50 km) |
| Rockford to Darton | 3,864.88 mi (6,219.93 km) |
| Rockford to Darwen | 3,827.36 mi (6,159.54 km) |
| Rockford to Daventry | 3,920.64 mi (6,309.66 km) |
| Rockford to Davyhulme | 3,838.17 mi (6,176.94 km) |
| Rockford to Dawlish | 3,886.42 mi (6,254.60 km) |
| Rockford to Deal | 4,051.21 mi (6,519.79 km) |
| Rockford to Denby Dale | 3,860.80 mi (6,213.36 km) |
| Rockford to Denton | 3,847.62 mi (6,192.14 km) |
| Rockford to Derby | 3,887.76 mi (6,256.74 km) |
| Rockford to Derry | 3,611.48 mi (5,812.12 km) |
| Rockford to Desborough | 3,927.66 mi (6,320.95 km) |
| Rockford to Devizes | 3,918.36 mi (6,305.99 km) |
