| Mercer Island to Dobrova | 5,457.99 mi (8,783.79 km) |
| Mercer Island to Dobrovnik | 5,464.09 mi (8,793.60 km) |
| Mercer Island to Dobrovo | 5,441.10 mi (8,756.60 km) |
| Mercer Island to Dol | 5,461.00 mi (8,788.63 km) |
| Mercer Island to Dolenjske Toplice | 5,490.74 mi (8,836.49 km) |
| Mercer Island to Domzale | 5,456.82 mi (8,781.91 km) |
| Mercer Island to Dornava | 5,469.05 mi (8,801.59 km) |
| Mercer Island to Dragomer | 5,459.36 mi (8,785.98 km) |
| Mercer Island to Dravograd | 5,438.88 mi (8,753.03 km) |
| Mercer Island to Gorenja Vas | 5,448.62 mi (8,768.71 km) |
| Mercer Island to Gorisnica | 5,471.54 mi (8,805.60 km) |
| Mercer Island to Gornja Radgona | 5,454.94 mi (8,778.88 km) |
| Mercer Island to Gornji Grad | 5,451.98 mi (8,774.12 km) |
| Mercer Island to Gornji Petrovci | 5,451.83 mi (8,773.86 km) |
| Mercer Island to Grad | 5,449.71 mi (8,770.46 km) |
