| Leighton Buzzard to Dobrova | 792.37 mi (1,275.20 km) |
| Leighton Buzzard to Dobrovnik | 845.86 mi (1,361.28 km) |
| Leighton Buzzard to Dobrovo | 760.69 mi (1,224.22 km) |
| Leighton Buzzard to Dol | 799.79 mi (1,287.14 km) |
| Leighton Buzzard to Dolenjske Toplice | 829.54 mi (1,335.02 km) |
| Leighton Buzzard to Domzale | 795.89 mi (1,280.86 km) |
| Leighton Buzzard to Dornava | 838.01 mi (1,348.65 km) |
| Leighton Buzzard to Dragomer | 792.53 mi (1,275.45 km) |
| Leighton Buzzard to Dravograd | 795.11 mi (1,279.61 km) |
| Leighton Buzzard to Gorenja Vas | 779.78 mi (1,254.93 km) |
| Leighton Buzzard to Gorisnica | 841.25 mi (1,353.86 km) |
| Leighton Buzzard to Gornja Radgona | 830.68 mi (1,336.85 km) |
| Leighton Buzzard to Gornji Grad | 797.86 mi (1,284.04 km) |
| Leighton Buzzard to Gornji Petrovci | 835.05 mi (1,343.88 km) |
| Leighton Buzzard to Grad | 830.51 mi (1,336.57 km) |
