| Willoughby to Dobrova | 4,477.00 mi (7,205.03 km) |
| Willoughby to Dobrovnik | 4,528.58 mi (7,288.05 km) |
| Willoughby to Dobrovo | 4,444.16 mi (7,152.18 km) |
| Willoughby to Dol | 4,484.59 mi (7,217.25 km) |
| Willoughby to Dolenjske Toplice | 4,514.20 mi (7,264.90 km) |
| Willoughby to Domzale | 4,480.71 mi (7,211.01 km) |
| Willoughby to Dornava | 4,522.03 mi (7,277.51 km) |
| Willoughby to Dragomer | 4,477.08 mi (7,205.16 km) |
| Willoughby to Dravograd | 4,479.68 mi (7,209.35 km) |
| Willoughby to Gorenja Vas | 4,464.28 mi (7,184.56 km) |
| Willoughby to Gorisnica | 4,525.24 mi (7,282.67 km) |
| Willoughby to Gornja Radgona | 4,513.91 mi (7,264.44 km) |
| Willoughby to Gornji Grad | 4,482.77 mi (7,214.33 km) |
| Willoughby to Gornji Petrovci | 4,517.39 mi (7,270.03 km) |
| Willoughby to Grad | 4,513.10 mi (7,263.13 km) |
