| Donostia to Dabrowa Gornicza | 1,106.34 mi (1,780.48 km) |
| Donostia to Dabrowa Tarnowska | 1,179.54 mi (1,898.28 km) |
| Donostia to Darlowo | 1,128.08 mi (1,815.47 km) |
| Donostia to Debica | 1,196.15 mi (1,925.01 km) |
| Donostia to Deblin | 1,243.52 mi (2,001.25 km) |
| Donostia to Debno | 1,004.22 mi (1,616.14 km) |
| Donostia to Dobre Miasto | 1,250.66 mi (2,012.74 km) |
| Donostia to Drawsko Pomorskie | 1,072.87 mi (1,726.61 km) |
| Donostia to Drezdenko | 1,047.81 mi (1,686.29 km) |
| Donostia to Dzialdowo | 1,219.93 mi (1,963.28 km) |
| Donostia to Dzierzoniow | 1,011.75 mi (1,628.25 km) |
| Donostia to Elblag | 1,220.84 mi (1,964.75 km) |
| Donostia to Elk | 1,318.21 mi (2,121.45 km) |
| Donostia to Garwolin | 1,241.57 mi (1,998.12 km) |
| Donostia to Gdansk | 1,200.70 mi (1,932.34 km) |
