| Twickenham to Dobrova | 766.50 mi (1,233.57 km) |
| Twickenham to Dobrovnik | 822.66 mi (1,323.94 km) |
| Twickenham to Dobrovo | 733.96 mi (1,181.20 km) |
| Twickenham to Dol | 774.18 mi (1,245.92 km) |
| Twickenham to Dolenjske Toplice | 803.71 mi (1,293.45 km) |
| Twickenham to Domzale | 770.33 mi (1,239.72 km) |
| Twickenham to Dornava | 814.09 mi (1,310.14 km) |
| Twickenham to Dragomer | 766.57 mi (1,233.68 km) |
| Twickenham to Dravograd | 770.73 mi (1,240.37 km) |
| Twickenham to Gorenja Vas | 753.77 mi (1,213.08 km) |
| Twickenham to Gorisnica | 817.34 mi (1,315.38 km) |
| Twickenham to Gornja Radgona | 807.25 mi (1,299.14 km) |
| Twickenham to Gornji Grad | 772.76 mi (1,243.63 km) |
| Twickenham to Gornji Petrovci | 812.04 mi (1,306.85 km) |
| Twickenham to Grad | 807.39 mi (1,299.37 km) |
