| Towcester to Dabrowa Gornicza | 879.04 mi (1,414.67 km) |
| Towcester to Dabrowa Tarnowska | 958.21 mi (1,542.09 km) |
| Towcester to Darlowo | 734.06 mi (1,181.36 km) |
| Towcester to Debica | 978.93 mi (1,575.44 km) |
| Towcester to Deblin | 972.08 mi (1,564.42 km) |
| Towcester to Debno | 660.96 mi (1,063.72 km) |
| Towcester to Dobre Miasto | 893.75 mi (1,438.36 km) |
| Towcester to Drawsko Pomorskie | 705.86 mi (1,135.97 km) |
| Towcester to Drezdenko | 707.94 mi (1,139.33 km) |
| Towcester to Dzialdowo | 886.89 mi (1,427.31 km) |
| Towcester to Dzierzoniow | 764.17 mi (1,229.81 km) |
| Towcester to Elblag | 853.46 mi (1,373.52 km) |
| Towcester to Elk | 974.07 mi (1,567.62 km) |
| Towcester to Garwolin | 958.26 mi (1,542.17 km) |
| Towcester to Gdansk | 823.44 mi (1,325.20 km) |
