| Leighton Buzzard to Dabrowa Gornicza | 865.13 mi (1,392.29 km) |
| Leighton Buzzard to Dabrowa Tarnowska | 944.49 mi (1,520.01 km) |
| Leighton Buzzard to Darlowo | 725.96 mi (1,168.32 km) |
| Leighton Buzzard to Debica | 965.17 mi (1,553.29 km) |
| Leighton Buzzard to Deblin | 960.06 mi (1,545.07 km) |
| Leighton Buzzard to Debno | 649.91 mi (1,045.92 km) |
| Leighton Buzzard to Dobre Miasto | 884.77 mi (1,423.90 km) |
| Leighton Buzzard to Drawsko Pomorskie | 696.23 mi (1,120.47 km) |
| Leighton Buzzard to Drezdenko | 697.10 mi (1,121.88 km) |
| Leighton Buzzard to Dzialdowo | 876.83 mi (1,411.13 km) |
| Leighton Buzzard to Dzierzoniow | 750.24 mi (1,207.40 km) |
| Leighton Buzzard to Elblag | 844.75 mi (1,359.50 km) |
| Leighton Buzzard to Elk | 964.89 mi (1,552.83 km) |
| Leighton Buzzard to Garwolin | 946.60 mi (1,523.40 km) |
| Leighton Buzzard to Gdansk | 815.04 mi (1,311.68 km) |
