| Harderwijk to Dabrowa Tarnowska | 679.94 mi (1,094.26 km) |
| Harderwijk to Darlowo | 466.67 mi (751.03 km) |
| Harderwijk to Debica | 700.73 mi (1,127.71 km) |
| Harderwijk to Deblin | 692.31 mi (1,114.16 km) |
| Harderwijk to Debno | 382.36 mi (615.34 km) |
| Harderwijk to Dobre Miasto | 621.30 mi (999.88 km) |
| Harderwijk to Drawsko Pomorskie | 431.42 mi (694.31 km) |
| Harderwijk to Drezdenko | 429.76 mi (691.63 km) |
| Harderwijk to Dzialdowo | 610.60 mi (982.66 km) |
| Harderwijk to Dzierzoniow | 486.74 mi (783.32 km) |
| Harderwijk to Elblag | 582.35 mi (937.20 km) |
| Harderwijk to Elk | 700.63 mi (1,127.55 km) |
| Harderwijk to Garwolin | 678.73 mi (1,092.31 km) |
| Harderwijk to Gdansk | 553.91 mi (891.43 km) |
| Harderwijk to Gdynia | 551.25 mi (887.16 km) |
